 |
eprint.iacr.org.rss.xml - sfeed_tests - sfeed tests and RSS and Atom files |
 |
git clone git://git.codemadness.org/sfeed_tests |
 |
Log |
|
Files |
|
Refs |
|
README |
|
LICENSE |
|
--- |
|
eprint.iacr.org.rss.xml (214812B) |
|
--- |
|
1 <?xml version='1.0' encoding='UTF-8'?> |
|
2 <rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:atom="http://www.… |
|
3 <channel> |
|
4 <title>Cryptology ePrint Archive</title> |
|
5 <link>https://eprint.iacr.org/rss/rss.xml</link> |
|
6 <description>The Cryptology ePrint Archive provides rapid access to … |
|
7 research in cryptology. Papers have been placed here by the |
|
8 authors and did not undergo any refereeing process other than |
|
9 verifying that the work seems to be within the scope of |
|
10 cryptology and meets some minimal acceptance criteria and |
|
11 publishing conditions.</description> |
|
12 <atom:link href="https://eprint.iacr.org/rss/rss.xml" rel="self"/> |
|
13 <category>Applications</category> |
|
14 <category>Cryptographic protocols</category> |
|
15 <category>Foundations</category> |
|
16 <category>Implementation</category> |
|
17 <category>Secret-key cryptography</category> |
|
18 <category>Public-key cryptography</category> |
|
19 <category>Attacks and cryptanalysis</category> |
|
20 <copyright>Metadata is available under the CC0 license https://creat… |
|
21 <docs>https://validator.w3.org/feed/docs/rss2.html</docs> |
|
22 <generator>None of your business</generator> |
|
23 <image> |
|
24 <url>https://iacr.org/img/logo/iacrlogo_small.png</url> |
|
25 <title>Cryptology ePrint Archive</title> |
|
26 <link>https://eprint.iacr.org/rss/rss.xml</link> |
|
27 </image> |
|
28 <language>en-US</language> |
|
29 <lastBuildDate>Tue, 07 Mar 2023 18:03:34 +0000</lastBuildDate> |
|
30 <ttl>1440</ttl> |
|
31 <item> |
|
32 <title>On the Security of Keyed Hashing Based on Public Permutatio… |
|
33 <link>https://eprint.iacr.org/2022/1172</link> |
|
34 <description>Doubly-extendable cryptographic keyed functions (deck… |
|
35 <guid isPermaLink="true">https://eprint.iacr.org/2022/1172</guid> |
|
36 <category>Secret-key cryptography</category> |
|
37 <enclosure url="https://eprint.iacr.org/2022/1172.pdf" length="0" … |
|
38 <pubDate>Wed, 07 Sep 2022 16:20:02 +0000</pubDate> |
|
39 <dc:creator>Jonathan Fuchs</dc:creator> |
|
40 <dc:creator>Yann Rotella</dc:creator> |
|
41 <dc:creator>Joan Daemen</dc:creator> |
|
42 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
43 </item> |
|
44 <item> |
|
45 <title>Revisiting Related-Key Boomerang attacks on AES using compu… |
|
46 <link>https://eprint.iacr.org/2022/725</link> |
|
47 <description>In recent years, several MILP models were introduced … |
|
48 <guid isPermaLink="true">https://eprint.iacr.org/2022/725</guid> |
|
49 <category>Attacks and cryptanalysis</category> |
|
50 <enclosure url="https://eprint.iacr.org/2022/725.pdf" length="0" t… |
|
51 <pubDate>Tue, 07 Jun 2022 14:40:31 +0000</pubDate> |
|
52 <dc:creator>Patrick Derbez</dc:creator> |
|
53 <dc:creator>Marie Euler</dc:creator> |
|
54 <dc:creator>Pierre-Alain Fouque</dc:creator> |
|
55 <dc:creator>Phuong Hoa Nguyen</dc:creator> |
|
56 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
57 </item> |
|
58 <item> |
|
59 <title>Threshold Linear Secret Sharing to the Rescue of MPC-in-the… |
|
60 <link>https://eprint.iacr.org/2022/1407</link> |
|
61 <description>The MPC-in-the-Head paradigm is a popular framework t… |
|
62 |
|
63 In this work, we show how applying a threshold linear secret sharing sch… |
|
64 |
|
65 Applying our approach with a low-threshold LSSS also boosts the performa… |
|
66 |
|
67 We finally apply our techniques to specific use-cases. We first propose … |
|
68 <guid isPermaLink="true">https://eprint.iacr.org/2022/1407</guid> |
|
69 <category>Cryptographic protocols</category> |
|
70 <enclosure url="https://eprint.iacr.org/2022/1407.pdf" length="0" … |
|
71 <pubDate>Mon, 17 Oct 2022 11:41:11 +0000</pubDate> |
|
72 <dc:creator>Thibauld Feneuil</dc:creator> |
|
73 <dc:creator>Matthieu Rivain</dc:creator> |
|
74 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
75 </item> |
|
76 <item> |
|
77 <title>Public Verification for Private Hash Matching</title> |
|
78 <link>https://eprint.iacr.org/2023/029</link> |
|
79 <description>End-to-end encryption (E2EE) prevents online services… |
|
80 |
|
81 Recent applied cryptography advances enable private hash matching (PHM),… |
|
82 |
|
83 In this work, we aim to advance scholarship and dialogue about PHM by co… |
|
84 |
|
85 The central contributions of this paper are novel cryptographic protocol… |
|
86 <guid isPermaLink="true">https://eprint.iacr.org/2023/029</guid> |
|
87 <category>Cryptographic protocols</category> |
|
88 <enclosure url="https://eprint.iacr.org/2023/029.pdf" length="0" t… |
|
89 <pubDate>Mon, 09 Jan 2023 17:03:26 +0000</pubDate> |
|
90 <dc:creator>Sarah Scheffler</dc:creator> |
|
91 <dc:creator>Anunay Kulshrestha</dc:creator> |
|
92 <dc:creator>Jonathan Mayer</dc:creator> |
|
93 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
94 </item> |
|
95 <item> |
|
96 <title>Safely Doubling your Block Ciphers for a Post-Quantum World… |
|
97 <link>https://eprint.iacr.org/2022/1342</link> |
|
98 <description>In order to maintain a similar security level in a po… |
|
99 In this paper we propose a new generic construction that allows to d… |
|
100 <guid isPermaLink="true">https://eprint.iacr.org/2022/1342</guid> |
|
101 <category>Secret-key cryptography</category> |
|
102 <enclosure url="https://eprint.iacr.org/2022/1342.pdf" length="0" … |
|
103 <pubDate>Fri, 07 Oct 2022 14:12:55 +0000</pubDate> |
|
104 <dc:creator>Ritam Bhaumik</dc:creator> |
|
105 <dc:creator>André Chailloux</dc:creator> |
|
106 <dc:creator>Paul Frixons</dc:creator> |
|
107 <dc:creator>María Naya-Plasencia</dc:creator> |
|
108 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
109 </item> |
|
110 <item> |
|
111 <title>Half-Tree: Halving the Cost of Tree Expansion in COT and DP… |
|
112 <link>https://eprint.iacr.org/2022/1431</link> |
|
113 <description>GGM tree is widely used in the design of correlated o… |
|
114 |
|
115 • Halving the cost of COT and sVOLE. Our COT protocol introduces extra… |
|
116 |
|
117 • Halving the cost of DPF and DCF. We propose improved two-party proto… |
|
118 |
|
119 All protocols are provably secure in the random-permutation model and ca… |
|
120 <guid isPermaLink="true">https://eprint.iacr.org/2022/1431</guid> |
|
121 <category>Cryptographic protocols</category> |
|
122 <enclosure url="https://eprint.iacr.org/2022/1431.pdf" length="0" … |
|
123 <pubDate>Fri, 21 Oct 2022 01:07:45 +0000</pubDate> |
|
124 <dc:creator>Xiaojie Guo</dc:creator> |
|
125 <dc:creator>Kang Yang</dc:creator> |
|
126 <dc:creator>Xiao Wang</dc:creator> |
|
127 <dc:creator>Wenhao Zhang</dc:creator> |
|
128 <dc:creator>Xiang Xie</dc:creator> |
|
129 <dc:creator>Jiang Zhang</dc:creator> |
|
130 <dc:creator>Zheli Liu</dc:creator> |
|
131 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
132 </item> |
|
133 <item> |
|
134 <title>Sorting Attacks Resilient Authentication Protocol for CMOS … |
|
135 <link>https://eprint.iacr.org/2022/1402</link> |
|
136 <description>Physically Unclonable Functions (PUFs) have emerged a… |
|
137 <guid isPermaLink="true">https://eprint.iacr.org/2022/1402</guid> |
|
138 <category>Applications</category> |
|
139 <enclosure url="https://eprint.iacr.org/2022/1402.pdf" length="0" … |
|
140 <pubDate>Sun, 16 Oct 2022 07:19:44 +0000</pubDate> |
|
141 <dc:creator>Chandan Kumar</dc:creator> |
|
142 <dc:creator>Mahendra Rathor</dc:creator> |
|
143 <dc:creator>Urbi Chatterjee</dc:creator> |
|
144 <dc:rights>https://creativecommons.org/publicdomain/zero/1.0/</dc:… |
|
145 </item> |
|
146 <item> |
|
147 <title>Lower-Bounds for Secret-Sharing Schemes for k-Hypergraphs</… |
|
148 <link>https://eprint.iacr.org/2023/289</link> |
|
149 <description>A secret-sharing scheme enables a dealer, holding a s… |
|
150 |
|
151 |
|
152 In this paper, we study secret-sharing schemes for k-hypergraphs, i.e., … |
|
153 |
|
154 We improve this lower-bound, proving a lower-bound of $\Omega(n^{1-1/(k-… |
|
155 <guid isPermaLink="true">https://eprint.iacr.org/2023/289</guid> |
|
156 <category>Cryptographic protocols</category> |
|
157 <enclosure url="https://eprint.iacr.org/2023/289.pdf" length="0" t… |
|
158 <pubDate>Sun, 26 Feb 2023 17:26:27 +0000</pubDate> |
|
159 <dc:creator>Amos Beimel</dc:creator> |
|
160 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
161 </item> |
|
162 <item> |
|
163 <title>Succinct Vector, Polynomial, and Functional Commitments fro… |
|
164 <link>https://eprint.iacr.org/2022/1515</link> |
|
165 <description>Vector commitment schemes allow a user to commit to a… |
|
166 |
|
167 We introduce a new framework for constructing non-interactive lattice-ba… |
|
168 |
|
169 We also show how to use our vector commitment framework to obtain (1) a … |
|
170 <guid isPermaLink="true">https://eprint.iacr.org/2022/1515</guid> |
|
171 <category>Public-key cryptography</category> |
|
172 <enclosure url="https://eprint.iacr.org/2022/1515.pdf" length="0" … |
|
173 <pubDate>Wed, 02 Nov 2022 23:13:36 +0000</pubDate> |
|
174 <dc:creator>Hoeteck Wee</dc:creator> |
|
175 <dc:creator>David J. Wu</dc:creator> |
|
176 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
177 </item> |
|
178 <item> |
|
179 <title>A Vulnerability in Implementations of SHA-3, SHAKE, EdDSA, … |
|
180 <link>https://eprint.iacr.org/2023/331</link> |
|
181 <description>This paper describes a vulnerability in several imple… |
|
182 <guid isPermaLink="true">https://eprint.iacr.org/2023/331</guid> |
|
183 <category>Implementation</category> |
|
184 <enclosure url="https://eprint.iacr.org/2023/331.pdf" length="0" t… |
|
185 <pubDate>Mon, 06 Mar 2023 21:16:01 +0000</pubDate> |
|
186 <dc:creator>Nicky Mouha</dc:creator> |
|
187 <dc:creator>Christopher Celi</dc:creator> |
|
188 <dc:rights>https://creativecommons.org/publicdomain/zero/1.0/</dc:… |
|
189 </item> |
|
190 <item> |
|
191 <title>Extendable Threshold Ring Signatures with Enhanced Anonymit… |
|
192 <link>https://eprint.iacr.org/2022/1568</link> |
|
193 <description>Threshold ring signatures are digital signatures that… |
|
194 Recently, Aranha et al. [PKC 2022] introduced the notion of \emph{extend… |
|
195 ETRS allow one to update, in a non-interactive manner, a threshold ring … |
|
196 An application of this primitive is anonymous count me in. |
|
197 A first signer creates a ring signature with a sufficiently large ring a… |
|
198 |
|
199 In this paper, we first point out that even if anonymous count me in was… |
|
200 We therefore propose stronger anonymity definitions and construct a new … |
|
201 Our ETRS relies on extendable non-interactive witness-indistinguishable … |
|
202 <guid isPermaLink="true">https://eprint.iacr.org/2022/1568</guid> |
|
203 <category>Cryptographic protocols</category> |
|
204 <enclosure url="https://eprint.iacr.org/2022/1568.pdf" length="0" … |
|
205 <pubDate>Thu, 10 Nov 2022 17:39:00 +0000</pubDate> |
|
206 <dc:creator>Gennaro Avitabile</dc:creator> |
|
207 <dc:creator>Vincenzo Botta</dc:creator> |
|
208 <dc:creator>Dario Fiore</dc:creator> |
|
209 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
210 </item> |
|
211 <item> |
|
212 <title>Perfect MPC over Layered Graphs</title> |
|
213 <link>https://eprint.iacr.org/2023/330</link> |
|
214 <description>The classical "BGW protocol" (Ben-Or, Goldwasser and … |
|
215 However, the picture is less clear in the mobile adversary setting of Os… |
|
216 the "You Only Speak Once" (YOSO) setting of Gentry et al. (Crypto 2021),… |
|
217 |
|
218 In this work, we tackle the above two challenges simultaneously. We cons… |
|
219 Our main result is a perfect, fully secure layered MPC protocol with an … |
|
220 <guid isPermaLink="true">https://eprint.iacr.org/2023/330</guid> |
|
221 <category>Cryptographic protocols</category> |
|
222 <enclosure url="https://eprint.iacr.org/2023/330.pdf" length="0" t… |
|
223 <pubDate>Mon, 06 Mar 2023 17:18:55 +0000</pubDate> |
|
224 <dc:creator>Bernardo David</dc:creator> |
|
225 <dc:creator>Anders Konring</dc:creator> |
|
226 <dc:creator>Yuval Ishai</dc:creator> |
|
227 <dc:creator>Eyal Kushilevitz</dc:creator> |
|
228 <dc:creator>Varun Narayanan</dc:creator> |
|
229 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
230 </item> |
|
231 <item> |
|
232 <title>Caveat Implementor! Key Recovery Attacks on MEGA</title> |
|
233 <link>https://eprint.iacr.org/2023/329</link> |
|
234 <description>MEGA is a large-scale cloud storage and communication… |
|
235 |
|
236 We analyse these new sanity checks and show how they themselves can be e… |
|
237 |
|
238 As a side contribution, we show how to improve the RSA key recovery atta… |
|
239 |
|
240 We conclude by discussing wider lessons about secure implementation of c… |
|
241 <guid isPermaLink="true">https://eprint.iacr.org/2023/329</guid> |
|
242 <category>Attacks and cryptanalysis</category> |
|
243 <enclosure url="https://eprint.iacr.org/2023/329.pdf" length="0" t… |
|
244 <pubDate>Mon, 06 Mar 2023 17:00:03 +0000</pubDate> |
|
245 <dc:creator>Martin R. Albrecht</dc:creator> |
|
246 <dc:creator>Miro Haller</dc:creator> |
|
247 <dc:creator>Lenka Mareková</dc:creator> |
|
248 <dc:creator>Kenneth G. Paterson</dc:creator> |
|
249 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
250 </item> |
|
251 <item> |
|
252 <title>Poseidon2: A Faster Version of the Poseidon Hash Function</… |
|
253 <link>https://eprint.iacr.org/2023/323</link> |
|
254 <description>Zero-knowledge proof systems for computational integr… |
|
255 |
|
256 In this paper, we propose an optimized version of Poseidon, called Posei… |
|
257 |
|
258 Besides that, we address a recently proposed algebraic attack and propos… |
|
259 <guid isPermaLink="true">https://eprint.iacr.org/2023/323</guid> |
|
260 <category>Cryptographic protocols</category> |
|
261 <enclosure url="https://eprint.iacr.org/2023/323.pdf" length="0" t… |
|
262 <pubDate>Sat, 04 Mar 2023 13:00:41 +0000</pubDate> |
|
263 <dc:creator>Lorenzo Grassi</dc:creator> |
|
264 <dc:creator>Dmitry Khovratovich</dc:creator> |
|
265 <dc:creator>Markus Schofnegger</dc:creator> |
|
266 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
267 </item> |
|
268 <item> |
|
269 <title>The state diagram of $\chi$</title> |
|
270 <link>https://eprint.iacr.org/2023/328</link> |
|
271 <description>In symmetric cryptography, block ciphers, stream ciph… |
|
272 One that is often used is based on the cellular automaton that is denote… |
|
273 It is defined by $\sigma \mapsto \nu$ where each $\nu_i = \sigma_i + (\s… |
|
274 A map $\chi_n$ is a map that operatos on $n$-bit arrays with periodic bo… |
|
275 This corresponds with $\chi$ restricted to periodic infinite sequences w… |
|
276 This map $\chi_n$ is used in various permutations, e.g., Keccak-f (the p… |
|
277 |
|
278 In this paper, we characterize the graph of $\chi$ on periodic sequences… |
|
279 It turns out that $\chi$ is surjective on the set of \emph{all} periodic… |
|
280 |
|
281 We will show what sequences will give collisions after one application o… |
|
282 We prove that, for odd $n$, the order of $\chi_n$ (in the group of bijec… |
|
283 |
|
284 A given periodic sequence lies on a cycle in the graph of $\chi$, or it … |
|
285 By regarding the divisors of such a polynomial one can see whether it li… |
|
286 |
|
287 Furthermore, we can see, for a given $\sigma$, the length of the cycle i… |
|
288 Finally, we extend the surjectivity of $\chi$ to $\mathbb{F}^{\mathbb{Z}… |
|
289 <guid isPermaLink="true">https://eprint.iacr.org/2023/328</guid> |
|
290 <category>Secret-key cryptography</category> |
|
291 <enclosure url="https://eprint.iacr.org/2023/328.pdf" length="0" t… |
|
292 <pubDate>Mon, 06 Mar 2023 13:03:11 +0000</pubDate> |
|
293 <dc:creator>Jan Schoone</dc:creator> |
|
294 <dc:creator>Joan Daemen</dc:creator> |
|
295 <dc:rights>https://creativecommons.org/licenses/by-sa/4.0/</dc:rig… |
|
296 </item> |
|
297 <item> |
|
298 <title>New Quantum Search Model on Symmetric Ciphers and Its Appli… |
|
299 <link>https://eprint.iacr.org/2023/327</link> |
|
300 <description>It has been a long-standing viewpoint that doubling t… |
|
301 We find out several parameters, such as the length and min-entropy of th… |
|
302 |
|
303 Our results show that increasing the length of key seeds is not an effec… |
|
304 <guid isPermaLink="true">https://eprint.iacr.org/2023/327</guid> |
|
305 <category>Attacks and cryptanalysis</category> |
|
306 <enclosure url="https://eprint.iacr.org/2023/327.pdf" length="0" t… |
|
307 <pubDate>Mon, 06 Mar 2023 12:44:07 +0000</pubDate> |
|
308 <dc:creator>Yangru Zheng</dc:creator> |
|
309 <dc:creator>Juntao Gao</dc:creator> |
|
310 <dc:creator>Baocang Wang</dc:creator> |
|
311 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
312 </item> |
|
313 <item> |
|
314 <title>Dory: Asynchronous BFT with Reduced Communication and Impro… |
|
315 <link>https://eprint.iacr.org/2022/1709</link> |
|
316 <description>Asynchronous Byzantine fault-tolerant (BFT) protocols… |
|
317 |
|
318 We have implemented Dory, Dory-NG, Speeding Dumbo (sDumbo), and Dumbo-NG… |
|
319 <guid isPermaLink="true">https://eprint.iacr.org/2022/1709</guid> |
|
320 <category>Cryptographic protocols</category> |
|
321 <enclosure url="https://eprint.iacr.org/2022/1709.pdf" length="0" … |
|
322 <pubDate>Fri, 09 Dec 2022 13:42:50 +0000</pubDate> |
|
323 <dc:creator>You Zhou</dc:creator> |
|
324 <dc:creator>Zongyang Zhang</dc:creator> |
|
325 <dc:creator>Haibin Zhang</dc:creator> |
|
326 <dc:creator>Sisi Duan</dc:creator> |
|
327 <dc:creator>Bin Hu</dc:creator> |
|
328 <dc:creator>Licheng Wang</dc:creator> |
|
329 <dc:creator>Jianwei Liu</dc:creator> |
|
330 <dc:rights>https://creativecommons.org/licenses/by-nc/4.0/</dc:rig… |
|
331 </item> |
|
332 <item> |
|
333 <title>A weakness in OCB3 used with short nonces allowing for a br… |
|
334 <link>https://eprint.iacr.org/2023/326</link> |
|
335 <description>OCB3 is a mature and provably secure authenticated en… |
|
336 This note reports a small flaw in the security proof of OCB3 that may ca… |
|
337 The flaw is present when OCB3 is used with short nonces. It has security… |
|
338 <guid isPermaLink="true">https://eprint.iacr.org/2023/326</guid> |
|
339 <category>Attacks and cryptanalysis</category> |
|
340 <enclosure url="https://eprint.iacr.org/2023/326.pdf" length="0" t… |
|
341 <pubDate>Mon, 06 Mar 2023 09:42:33 +0000</pubDate> |
|
342 <dc:creator>Jean Liénardy</dc:creator> |
|
343 <dc:creator>Frédéric Lafitte</dc:creator> |
|
344 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
345 </item> |
|
346 <item> |
|
347 <title>HOLMES: Efficient Distribution Testing for Secure Collabora… |
|
348 <link>https://eprint.iacr.org/2021/1517</link> |
|
349 <description>Using secure multiparty computation (MPC), organizati… |
|
350 |
|
351 We present HOLMES, a protocol for performing distribution testing effici… |
|
352 <guid isPermaLink="true">https://eprint.iacr.org/2021/1517</guid> |
|
353 <category>Applications</category> |
|
354 <enclosure url="https://eprint.iacr.org/2021/1517.pdf" length="0" … |
|
355 <pubDate>Sat, 20 Nov 2021 22:57:01 +0000</pubDate> |
|
356 <dc:creator>Ian Chang</dc:creator> |
|
357 <dc:creator>Katerina Sotiraki</dc:creator> |
|
358 <dc:creator>Weikeng Chen</dc:creator> |
|
359 <dc:creator>Murat Kantarcioglu</dc:creator> |
|
360 <dc:creator>Raluca Ada Popa</dc:creator> |
|
361 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
362 </item> |
|
363 <item> |
|
364 <title>Revocable Cryptography from Learning with Errors</title> |
|
365 <link>https://eprint.iacr.org/2023/325</link> |
|
366 <description>Quantum cryptography leverages many unique features o… |
|
367 |
|
368 We define and construct several fundamental cryptographic primitives wit… |
|
369 <guid isPermaLink="true">https://eprint.iacr.org/2023/325</guid> |
|
370 <category>Public-key cryptography</category> |
|
371 <enclosure url="https://eprint.iacr.org/2023/325.pdf" length="0" t… |
|
372 <pubDate>Mon, 06 Mar 2023 06:16:44 +0000</pubDate> |
|
373 <dc:creator>Prabhanjan Ananth</dc:creator> |
|
374 <dc:creator>Alexander Poremba</dc:creator> |
|
375 <dc:creator>Vinod Vaikuntanathan</dc:creator> |
|
376 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
377 </item> |
|
378 <item> |
|
379 <title>BlindHub: Bitcoin-Compatible Privacy-Preserving Payment Cha… |
|
380 <link>https://eprint.iacr.org/2022/1735</link> |
|
381 <description>Payment Channel Hub (PCH) is a promising solution to … |
|
382 |
|
383 In this paper, we propose the first Bitcoin-compatible PCH that achieves… |
|
384 <guid isPermaLink="true">https://eprint.iacr.org/2022/1735</guid> |
|
385 <category>Applications</category> |
|
386 <enclosure url="https://eprint.iacr.org/2022/1735.pdf" length="0" … |
|
387 <pubDate>Sat, 17 Dec 2022 01:52:24 +0000</pubDate> |
|
388 <dc:creator>Xianrui Qin</dc:creator> |
|
389 <dc:creator>Shimin Pan</dc:creator> |
|
390 <dc:creator>Arash Mirzaei</dc:creator> |
|
391 <dc:creator>Zhimei Sui</dc:creator> |
|
392 <dc:creator>Oğuzhan Ersoy</dc:creator> |
|
393 <dc:creator>Amin Sakzad</dc:creator> |
|
394 <dc:creator>Muhammed F. Esgin</dc:creator> |
|
395 <dc:creator>Joseph K. Liu</dc:creator> |
|
396 <dc:creator>Jiangshan Yu</dc:creator> |
|
397 <dc:creator>Tsz Hon Yuen</dc:creator> |
|
398 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
399 </item> |
|
400 <item> |
|
401 <title>Mathematical Aspects of Division Property</title> |
|
402 <link>https://eprint.iacr.org/2022/736</link> |
|
403 <description>This work surveys mathematical aspects of division pr… |
|
404 |
|
405 The focus of this work is a formal presentation of the theory behind the… |
|
406 <guid isPermaLink="true">https://eprint.iacr.org/2022/736</guid> |
|
407 <category>Secret-key cryptography</category> |
|
408 <enclosure url="https://eprint.iacr.org/2022/736.pdf" length="0" t… |
|
409 <pubDate>Thu, 09 Jun 2022 06:50:58 +0000</pubDate> |
|
410 <dc:creator>Phil Hebborn</dc:creator> |
|
411 <dc:creator>Gregor Leander</dc:creator> |
|
412 <dc:creator>Aleksei Udovenko</dc:creator> |
|
413 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
414 </item> |
|
415 <item> |
|
416 <title>Soteria: Preserving Privacy in Distributed Machine Learning… |
|
417 <link>https://eprint.iacr.org/2021/966</link> |
|
418 <description>We propose SOTERIA, a system for distributed privacy-… |
|
419 <guid isPermaLink="true">https://eprint.iacr.org/2021/966</guid> |
|
420 <enclosure url="https://eprint.iacr.org/2021/966.pdf" length="0" t… |
|
421 <pubDate>Thu, 22 Jul 2021 09:14:36 +0000</pubDate> |
|
422 <dc:creator>Cláudia Brito</dc:creator> |
|
423 <dc:creator>Pedro Ferreira</dc:creator> |
|
424 <dc:creator>Bernardo Portela</dc:creator> |
|
425 <dc:creator>Rui Oliveira</dc:creator> |
|
426 <dc:creator>João Paulo</dc:creator> |
|
427 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
428 </item> |
|
429 <item> |
|
430 <title>LATKE: An identity-binding PAKE from lattice assumptions</t… |
|
431 <link>https://eprint.iacr.org/2023/324</link> |
|
432 <description>In a recent work, Cremers, Naor, Paz, and Ronen (CRYP… |
|
433 |
|
434 In this work we present LATKE, an iPAKE from lattice assumptions in the … |
|
435 <guid isPermaLink="true">https://eprint.iacr.org/2023/324</guid> |
|
436 <category>Cryptographic protocols</category> |
|
437 <enclosure url="https://eprint.iacr.org/2023/324.pdf" length="0" t… |
|
438 <pubDate>Sun, 05 Mar 2023 07:21:22 +0000</pubDate> |
|
439 <dc:creator>Michael Rosenberg</dc:creator> |
|
440 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
441 </item> |
|
442 <item> |
|
443 <title>Multilinear Schwartz-Zippel mod N with Applications to Succ… |
|
444 <link>https://eprint.iacr.org/2022/458</link> |
|
445 <description>We show that for $\mathbf{x}\leftarrow [0,2^\lambda)^… |
|
446 We then apply this Multilinear Composite Schwartz-Zippel Lemma (LCSZ) to… |
|
447 Along the way we define the notion of Almost Special Soundness, a genera… |
|
448 This unified treatment subsumes prior work in GUO-based SNARKs (DARK Eur… |
|
449 <guid isPermaLink="true">https://eprint.iacr.org/2022/458</guid> |
|
450 <category>Cryptographic protocols</category> |
|
451 <enclosure url="https://eprint.iacr.org/2022/458.pdf" length="0" t… |
|
452 <pubDate>Tue, 12 Apr 2022 07:51:13 +0000</pubDate> |
|
453 <dc:creator>Benedikt Bünz</dc:creator> |
|
454 <dc:creator>Ben Fisch</dc:creator> |
|
455 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
456 </item> |
|
457 <item> |
|
458 <title>Breaking RSA Generically is Equivalent to Factoring, with P… |
|
459 <link>https://eprint.iacr.org/2022/1261</link> |
|
460 <description>We investigate the relationship between the classical… |
|
461 |
|
462 Our main result rules this out with respect to algorithms in a careful a… |
|
463 <guid isPermaLink="true">https://eprint.iacr.org/2022/1261</guid> |
|
464 <category>Foundations</category> |
|
465 <enclosure url="https://eprint.iacr.org/2022/1261.pdf" length="0" … |
|
466 <pubDate>Fri, 23 Sep 2022 00:15:35 +0000</pubDate> |
|
467 <dc:creator>Dana Dachman-Soled</dc:creator> |
|
468 <dc:creator>Julian Loss</dc:creator> |
|
469 <dc:creator>Adam O'Neill</dc:creator> |
|
470 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
471 </item> |
|
472 <item> |
|
473 <title>Poseidon: A New Hash Function for Zero-Knowledge Proof Syst… |
|
474 <link>https://eprint.iacr.org/2019/458</link> |
|
475 <description>The area of practical computational integrity proof s… |
|
476 |
|
477 In this paper, we present a modular framework and concrete instances of … |
|
478 |
|
479 Our construction is not only expressed compactly as a circuit, but can a… |
|
480 <guid isPermaLink="true">https://eprint.iacr.org/2019/458</guid> |
|
481 <category>Cryptographic protocols</category> |
|
482 <enclosure url="https://eprint.iacr.org/2019/458.pdf" length="0" t… |
|
483 <pubDate>Fri, 10 May 2019 12:21:18 +0000</pubDate> |
|
484 <dc:creator>Lorenzo Grassi</dc:creator> |
|
485 <dc:creator>Dmitry Khovratovich</dc:creator> |
|
486 <dc:creator>Christian Rechberger</dc:creator> |
|
487 <dc:creator>Arnab Roy</dc:creator> |
|
488 <dc:creator>Markus Schofnegger</dc:creator> |
|
489 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
490 </item> |
|
491 <item> |
|
492 <title>SoK on Blockchain Evolution and a Taxonomy for Public Block… |
|
493 <link>https://eprint.iacr.org/2023/315</link> |
|
494 <description>Blockchain has been broadly recognized as a breakthro… |
|
495 <guid isPermaLink="true">https://eprint.iacr.org/2023/315</guid> |
|
496 <category>Foundations</category> |
|
497 <enclosure url="https://eprint.iacr.org/2023/315.pdf" length="0" t… |
|
498 <pubDate>Fri, 03 Mar 2023 08:25:40 +0000</pubDate> |
|
499 <dc:creator>Thuat Do</dc:creator> |
|
500 <dc:rights>https://creativecommons.org/licenses/by-nc/4.0/</dc:rig… |
|
501 </item> |
|
502 <item> |
|
503 <title>Differential Fault Attack on Rasta and $\text {FiLIP} _ {\t… |
|
504 <link>https://eprint.iacr.org/2023/322</link> |
|
505 <description>In this paper we propose Differential Fault Attack (D… |
|
506 <guid isPermaLink="true">https://eprint.iacr.org/2023/322</guid> |
|
507 <category>Attacks and cryptanalysis</category> |
|
508 <enclosure url="https://eprint.iacr.org/2023/322.pdf" length="0" t… |
|
509 <pubDate>Sat, 04 Mar 2023 07:22:33 +0000</pubDate> |
|
510 <dc:creator>R Radheshwar</dc:creator> |
|
511 <dc:creator>Meenakshi Kansal</dc:creator> |
|
512 <dc:creator>Pierrick Méaux</dc:creator> |
|
513 <dc:creator>Dibyendu Roy</dc:creator> |
|
514 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
515 </item> |
|
516 <item> |
|
517 <title>A Holistic Security Analysis of Monero Transactions</title> |
|
518 <link>https://eprint.iacr.org/2023/321</link> |
|
519 <description>Monero is a popular cryptocurrency with strong privac… |
|
520 |
|
521 To this end, we provide the first holistic security model for Monero's R… |
|
522 <guid isPermaLink="true">https://eprint.iacr.org/2023/321</guid> |
|
523 <category>Cryptographic protocols</category> |
|
524 <enclosure url="https://eprint.iacr.org/2023/321.pdf" length="0" t… |
|
525 <pubDate>Sat, 04 Mar 2023 00:00:26 +0000</pubDate> |
|
526 <dc:creator>Cas Cremers</dc:creator> |
|
527 <dc:creator>Julian Loss</dc:creator> |
|
528 <dc:creator>Benedikt Wagner</dc:creator> |
|
529 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
530 </item> |
|
531 <item> |
|
532 <title>Anonymous Counting Tokens</title> |
|
533 <link>https://eprint.iacr.org/2023/320</link> |
|
534 <description>We introduce a new primitive called anonymous countin… |
|
535 <guid isPermaLink="true">https://eprint.iacr.org/2023/320</guid> |
|
536 <category>Cryptographic protocols</category> |
|
537 <enclosure url="https://eprint.iacr.org/2023/320.pdf" length="0" t… |
|
538 <pubDate>Fri, 03 Mar 2023 22:38:15 +0000</pubDate> |
|
539 <dc:creator>Fabrice Benhamouda</dc:creator> |
|
540 <dc:creator>Mariana Raykova</dc:creator> |
|
541 <dc:creator>Karn Seth</dc:creator> |
|
542 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
543 </item> |
|
544 <item> |
|
545 <title>A Sharding-Based Approach for Enhancing Efficiency in ISSDO… |
|
546 <link>https://eprint.iacr.org/2023/319</link> |
|
547 <description>Data outsourcing is a solution aimed at addressing th… |
|
548 <guid isPermaLink="true">https://eprint.iacr.org/2023/319</guid> |
|
549 <category>Applications</category> |
|
550 <enclosure url="https://eprint.iacr.org/2023/319.pdf" length="0" t… |
|
551 <pubDate>Fri, 03 Mar 2023 15:46:50 +0000</pubDate> |
|
552 <dc:creator>Reza Ghasemi</dc:creator> |
|
553 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
554 </item> |
|
555 <item> |
|
556 <title>Impossibility of Efficient Information-Theoretic Fuzzy Extr… |
|
557 <link>https://eprint.iacr.org/2023/172</link> |
|
558 <description>Fuzzy extractors convert noisy signals from the physi… |
|
559 In general, fuzzy min-entropy that is superlogarithmic in the security p… |
|
560 |
|
561 There is a wide gap between what is possible with respect to |
|
562 computational and information-theoretic adversaries. Under the |
|
563 assumption of general-purpose obfuscation, keys can be securely derived … |
|
564 |
|
565 A weaker information-theoretic goal is to build a fuzzy extractor for ea… |
|
566 |
|
567 We show an analogous result with stronger parameters for information-the… |
|
568 <guid isPermaLink="true">https://eprint.iacr.org/2023/172</guid> |
|
569 <category>Foundations</category> |
|
570 <enclosure url="https://eprint.iacr.org/2023/172.pdf" length="0" t… |
|
571 <pubDate>Sat, 11 Feb 2023 18:09:12 +0000</pubDate> |
|
572 <dc:creator>Luke Demarest</dc:creator> |
|
573 <dc:creator>Benjamin Fuller</dc:creator> |
|
574 <dc:creator>Alexander Russell</dc:creator> |
|
575 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
576 </item> |
|
577 <item> |
|
578 <title>A Transformation for Lifting Discrete Logarithm Based Crypt… |
|
579 <link>https://eprint.iacr.org/2023/318</link> |
|
580 <description>We construct algebraic structures where rising to the… |
|
581 |
|
582 Additionally, we construct an Arithmetic for power indices and propose g… |
|
583 |
|
584 As concrete examples, we show how to transform the classical Diffie-Hell… |
|
585 |
|
586 We also post one open problem: From the perspective of provable security… |
|
587 <guid isPermaLink="true">https://eprint.iacr.org/2023/318</guid> |
|
588 <category>Public-key cryptography</category> |
|
589 <enclosure url="https://eprint.iacr.org/2023/318.pdf" length="0" t… |
|
590 <pubDate>Fri, 03 Mar 2023 13:06:20 +0000</pubDate> |
|
591 <dc:creator>Danilo Gligoroski</dc:creator> |
|
592 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
593 </item> |
|
594 <item> |
|
595 <title>Invertible Quadratic Non-Linear Layers for MPC-/FHE-/ZK-Fri… |
|
596 <link>https://eprint.iacr.org/2021/1695</link> |
|
597 <description>Motivated by new applications such as secure Multi-Pa… |
|
598 |
|
599 In this paper, we start an analysis of new non-linear permutation funct… |
|
600 - given any quadratic function $F:\mathbb{F}_p^2 \rightarrow \mathbb{F}_… |
|
601 - similarly, given any quadratic function $F:\mathbb{F}_p^3 \rightarrow … |
|
602 Moreover, for each $p\ge 3$, we present (1st) generalizations of the Lai… |
|
603 |
|
604 Finally, as a concrete application, we propose Neptune, a variant of th… |
|
605 We show that this variant leads to a concrete multiplication reduction w… |
|
606 <guid isPermaLink="true">https://eprint.iacr.org/2021/1695</guid> |
|
607 <category>Secret-key cryptography</category> |
|
608 <enclosure url="https://eprint.iacr.org/2021/1695.pdf" length="0" … |
|
609 <pubDate>Thu, 30 Dec 2021 17:12:02 +0000</pubDate> |
|
610 <dc:creator>Lorenzo Grassi</dc:creator> |
|
611 <dc:creator>Silvia Onofri</dc:creator> |
|
612 <dc:creator>Marco Pedicini</dc:creator> |
|
613 <dc:creator>Luca Sozzi</dc:creator> |
|
614 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
615 </item> |
|
616 <item> |
|
617 <title>The special case of cyclotomic fields in quantum algorithms… |
|
618 <link>https://eprint.iacr.org/2023/317</link> |
|
619 <description>Unit group computations are a cryptographic primitive… |
|
620 <guid isPermaLink="true">https://eprint.iacr.org/2023/317</guid> |
|
621 <category>Attacks and cryptanalysis</category> |
|
622 <enclosure url="https://eprint.iacr.org/2023/317.pdf" length="0" t… |
|
623 <pubDate>Fri, 03 Mar 2023 09:30:46 +0000</pubDate> |
|
624 <dc:creator>Razvan Barbulescu</dc:creator> |
|
625 <dc:creator>Adrien Poulalion</dc:creator> |
|
626 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
627 </item> |
|
628 <item> |
|
629 <title>SCALLOP: scaling the CSI-FiSh</title> |
|
630 <link>https://eprint.iacr.org/2023/058</link> |
|
631 <description>We present SCALLOP: SCALable isogeny action based on&… |
|
632 Oriented supersingular curves with Prime conductor, a new group action b… |
|
633 OSIDH, we use the group action of an imaginary quadratic order’s class… |
|
634 group on the set of oriented supersingular curves. Compared to CSIDH,… |
|
635 the main benefit of our construction is that it is easy to compute the&#… |
|
636 class-group structure; this data is required to uniquely represent— an… |
|
637 efficiently act by— arbitrary group elements, which is a requirement i… |
|
638 e.g., the CSI-FiSh signature scheme by Beullens, Kleinjung and Vercauter… |
|
639 the class-group structure has complexity L(1/2), ruling out class groups… |
|
640 much larger than CSIDH-512, a limitation that is particularly problemati… |
|
641 cryptographic group actions. |
|
642 Hoping to solve this issue, we consider the class group of a quadratic o… |
|
643 discriminant. This family of quadratic orders lets us easily determine&#… |
|
644 the size of the class group, and, by carefully choosing the conductor,&#… |
|
645 even exercise significant control on it— in particular supporting high… |
|
646 smooth choices. Although evaluating the resulting group action still has… |
|
647 subexponential asymptotic complexity, a careful choice of parameters |
|
648 leads to a practical speedup that we demonstrate in practice for a secur… |
|
649 takes 35 seconds (resp. 12.5 minutes) for a single group-action evaluati… |
|
650 level, showing that, while feasible, the SCALLOP group action does not&#… |
|
651 achieve realistically usable performance yet.</description> |
|
652 <guid isPermaLink="true">https://eprint.iacr.org/2023/058</guid> |
|
653 <category>Public-key cryptography</category> |
|
654 <enclosure url="https://eprint.iacr.org/2023/058.pdf" length="0" t… |
|
655 <pubDate>Wed, 18 Jan 2023 13:40:33 +0000</pubDate> |
|
656 <dc:creator>Luca De Feo</dc:creator> |
|
657 <dc:creator>Tako Boris Fouotsa</dc:creator> |
|
658 <dc:creator>Péter Kutas</dc:creator> |
|
659 <dc:creator>Antonin Leroux</dc:creator> |
|
660 <dc:creator>Simon-Philipp Merz</dc:creator> |
|
661 <dc:creator>Lorenz Panny</dc:creator> |
|
662 <dc:creator>Benjamin Wesolowski</dc:creator> |
|
663 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
664 </item> |
|
665 <item> |
|
666 <title>New Methods for Bounding the Length of Impossible Different… |
|
667 <link>https://eprint.iacr.org/2023/316</link> |
|
668 <description>Impossible differential (ID) cryptanalysis is one of … |
|
669 <guid isPermaLink="true">https://eprint.iacr.org/2023/316</guid> |
|
670 <category>Secret-key cryptography</category> |
|
671 <enclosure url="https://eprint.iacr.org/2023/316.pdf" length="0" t… |
|
672 <pubDate>Fri, 03 Mar 2023 08:33:24 +0000</pubDate> |
|
673 <dc:creator>Senpeng Wang</dc:creator> |
|
674 <dc:creator>Dengguo Feng</dc:creator> |
|
675 <dc:creator>Bin Hu</dc:creator> |
|
676 <dc:creator>Jie Guan</dc:creator> |
|
677 <dc:creator>Ting Cui</dc:creator> |
|
678 <dc:creator>Tairong Shi</dc:creator> |
|
679 <dc:creator>Kai Zhang</dc:creator> |
|
680 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
681 </item> |
|
682 <item> |
|
683 <title>Memory-Tight Multi-Challenge Security of Public-Key Encrypt… |
|
684 <link>https://eprint.iacr.org/2023/314</link> |
|
685 <description>We give the first examples of public-key encryption s… |
|
686 |
|
687 The reductions carefully combine recent proof techniques introduced by B… |
|
688 <guid isPermaLink="true">https://eprint.iacr.org/2023/314</guid> |
|
689 <category>Public-key cryptography</category> |
|
690 <enclosure url="https://eprint.iacr.org/2023/314.pdf" length="0" t… |
|
691 <pubDate>Fri, 03 Mar 2023 04:39:50 +0000</pubDate> |
|
692 <dc:creator>Joseph Jaeger</dc:creator> |
|
693 <dc:creator>Akshaya Kumar</dc:creator> |
|
694 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
695 </item> |
|
696 <item> |
|
697 <title>SoK: Metadata-Protecting Communication Systems</title> |
|
698 <link>https://eprint.iacr.org/2023/313</link> |
|
699 <description>Protecting metadata of communications has been an are… |
|
700 |
|
701 In this work we survey 31 systems targeting metadata-protected communica… |
|
702 <guid isPermaLink="true">https://eprint.iacr.org/2023/313</guid> |
|
703 <category>Applications</category> |
|
704 <enclosure url="https://eprint.iacr.org/2023/313.pdf" length="0" t… |
|
705 <pubDate>Thu, 02 Mar 2023 22:24:29 +0000</pubDate> |
|
706 <dc:creator>Sajin Sasy</dc:creator> |
|
707 <dc:creator>Ian Goldberg</dc:creator> |
|
708 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
709 </item> |
|
710 <item> |
|
711 <title>BIP32-Compatible Threshold Wallets</title> |
|
712 <link>https://eprint.iacr.org/2023/312</link> |
|
713 <description>Cryptographic wallets have become an essential tool t… |
|
714 BIP32 considers two types of child nodes, namely non-hardened and harden… |
|
715 |
|
716 In this work, we address this significant drawback of non-hardened nodes… |
|
717 <guid isPermaLink="true">https://eprint.iacr.org/2023/312</guid> |
|
718 <category>Cryptographic protocols</category> |
|
719 <enclosure url="https://eprint.iacr.org/2023/312.pdf" length="0" t… |
|
720 <pubDate>Thu, 02 Mar 2023 19:16:39 +0000</pubDate> |
|
721 <dc:creator>Poulami Das</dc:creator> |
|
722 <dc:creator>Andreas Erwig</dc:creator> |
|
723 <dc:creator>Sebastian Faust</dc:creator> |
|
724 <dc:creator>Julian Loss</dc:creator> |
|
725 <dc:creator>Siavash Riahi</dc:creator> |
|
726 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
727 </item> |
|
728 <item> |
|
729 <title>Oblivious Transfer from Zero-Knowledge Proofs, or How to Ac… |
|
730 <link>https://eprint.iacr.org/2023/311</link> |
|
731 <description>We provide a generic construction to turn any classic… |
|
732 |
|
733 In particular, by instantiating our construction using Non-Interactive Z… |
|
734 |
|
735 At the heart of our construction lies a new method that allows us to pro… |
|
736 <guid isPermaLink="true">https://eprint.iacr.org/2023/311</guid> |
|
737 <category>Cryptographic protocols</category> |
|
738 <enclosure url="https://eprint.iacr.org/2023/311.pdf" length="0" t… |
|
739 <pubDate>Thu, 02 Mar 2023 19:14:13 +0000</pubDate> |
|
740 <dc:creator>Léo Colisson</dc:creator> |
|
741 <dc:creator>Garazi Muguruza</dc:creator> |
|
742 <dc:creator>Florian Speelman</dc:creator> |
|
743 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
744 </item> |
|
745 <item> |
|
746 <title>DEEPAND: In-Depth Modeling of Correlated AND Gates for NLFS… |
|
747 <link>https://eprint.iacr.org/2022/1123</link> |
|
748 <description>Automated cryptanalysis has taken center stage in the… |
|
749 |
|
750 In particular, a 384-round (full-round as per earlier specification) Typ… |
|
751 |
|
752 Similarly, for KATAN 32, DEEPAND modeling improves the 42-round trail wi… |
|
753 <guid isPermaLink="true">https://eprint.iacr.org/2022/1123</guid> |
|
754 <category>Attacks and cryptanalysis</category> |
|
755 <enclosure url="https://eprint.iacr.org/2022/1123.pdf" length="0" … |
|
756 <pubDate>Mon, 29 Aug 2022 14:51:47 +0000</pubDate> |
|
757 <dc:creator>Amit Jana</dc:creator> |
|
758 <dc:creator>Mostafizar Rahman</dc:creator> |
|
759 <dc:creator>Dhiman Saha</dc:creator> |
|
760 <dc:rights>https://creativecommons.org/publicdomain/zero/1.0/</dc:… |
|
761 </item> |
|
762 <item> |
|
763 <title>Ramen: Souper Fast Three-Party Computation for RAM Programs… |
|
764 <link>https://eprint.iacr.org/2023/310</link> |
|
765 <description>Secure RAM computation allows a number of parties to … |
|
766 |
|
767 Asymptotically, our protocol requires a constant number of rounds and a … |
|
768 <guid isPermaLink="true">https://eprint.iacr.org/2023/310</guid> |
|
769 <category>Cryptographic protocols</category> |
|
770 <enclosure url="https://eprint.iacr.org/2023/310.pdf" length="0" t… |
|
771 <pubDate>Thu, 02 Mar 2023 15:17:36 +0000</pubDate> |
|
772 <dc:creator>Lennart Braun</dc:creator> |
|
773 <dc:creator>Mahak Pancholi</dc:creator> |
|
774 <dc:creator>Rahul Rachuri</dc:creator> |
|
775 <dc:creator>Mark Simkin</dc:creator> |
|
776 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
777 </item> |
|
778 <item> |
|
779 <title>Practical Construction for Secure Trick-Taking Games Even W… |
|
780 <link>https://eprint.iacr.org/2023/309</link> |
|
781 <description>Trick-taking games are traditional card games played … |
|
782 |
|
783 In 2019, X. Bultel and P. Lafourcade proposed a cryptographic protocol f… |
|
784 <guid isPermaLink="true">https://eprint.iacr.org/2023/309</guid> |
|
785 <category>Cryptographic protocols</category> |
|
786 <enclosure url="https://eprint.iacr.org/2023/309.pdf" length="0" t… |
|
787 <pubDate>Thu, 02 Mar 2023 14:55:04 +0000</pubDate> |
|
788 <dc:creator>Rohann Bella</dc:creator> |
|
789 <dc:creator>Xavier Bultel</dc:creator> |
|
790 <dc:creator>Céline Chevalier</dc:creator> |
|
791 <dc:creator>Pascal Lafourcade</dc:creator> |
|
792 <dc:creator>Charles Olivier-Anclin</dc:creator> |
|
793 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
794 </item> |
|
795 <item> |
|
796 <title>Generic Attack on Duplex-Based AEAD Modes using Random Func… |
|
797 <link>https://eprint.iacr.org/2023/262</link> |
|
798 <description>Duplex-based authenticated encryption modes with a su… |
|
799 <guid isPermaLink="true">https://eprint.iacr.org/2023/262</guid> |
|
800 <category>Secret-key cryptography</category> |
|
801 <enclosure url="https://eprint.iacr.org/2023/262.pdf" length="0" t… |
|
802 <pubDate>Wed, 22 Feb 2023 17:29:39 +0000</pubDate> |
|
803 <dc:creator>Henri Gilbert</dc:creator> |
|
804 <dc:creator>Rachelle Heim Boissier</dc:creator> |
|
805 <dc:creator>Louiza Khati</dc:creator> |
|
806 <dc:creator>Yann Rotella</dc:creator> |
|
807 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
808 </item> |
|
809 <item> |
|
810 <title>Towards Secure Evaluation of Online Functionalities (Correc… |
|
811 <link>https://eprint.iacr.org/2022/1755</link> |
|
812 <description>To date, ideal functionalities securely realized with… |
|
813 Note, this is the corrected and extended version of the work presented i… |
|
814 <guid isPermaLink="true">https://eprint.iacr.org/2022/1755</guid> |
|
815 <category>Foundations</category> |
|
816 <enclosure url="https://eprint.iacr.org/2022/1755.pdf" length="0" … |
|
817 <pubDate>Thu, 22 Dec 2022 07:05:35 +0000</pubDate> |
|
818 <dc:creator>Andreas Klinger</dc:creator> |
|
819 <dc:creator>Ulrike Meyer</dc:creator> |
|
820 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
821 </item> |
|
822 <item> |
|
823 <title>Robust Channels: Handling Unreliable Networks in the Record… |
|
824 <link>https://eprint.iacr.org/2020/718</link> |
|
825 <description>The common approach in secure communication channel p… |
|
826 |
|
827 In order to be able to capture QUIC and the newest DTLS version 1.3, we … |
|
828 <guid isPermaLink="true">https://eprint.iacr.org/2020/718</guid> |
|
829 <category>Cryptographic protocols</category> |
|
830 <enclosure url="https://eprint.iacr.org/2020/718.pdf" length="0" t… |
|
831 <pubDate>Tue, 16 Jun 2020 06:57:14 +0000</pubDate> |
|
832 <dc:creator>Marc Fischlin</dc:creator> |
|
833 <dc:creator>Felix Günther</dc:creator> |
|
834 <dc:creator>Christian Janson</dc:creator> |
|
835 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
836 </item> |
|
837 <item> |
|
838 <title>Punctured Syndrome Decoding Problem Efficient Side-Channel … |
|
839 <link>https://eprint.iacr.org/2023/308</link> |
|
840 <description>Among the fourth round finalists of the NIST post-qua… |
|
841 <guid isPermaLink="true">https://eprint.iacr.org/2023/308</guid> |
|
842 <category>Attacks and cryptanalysis</category> |
|
843 <enclosure url="https://eprint.iacr.org/2023/308.pdf" length="0" t… |
|
844 <pubDate>Thu, 02 Mar 2023 13:07:32 +0000</pubDate> |
|
845 <dc:creator>Vincent Grosso</dc:creator> |
|
846 <dc:creator>Pierre-Louis Cayrel</dc:creator> |
|
847 <dc:creator>Brice Colombier</dc:creator> |
|
848 <dc:creator>Vlad-Florin Dragoi</dc:creator> |
|
849 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
850 </item> |
|
851 <item> |
|
852 <title>Vortex : Building a Lattice-based SNARK scheme with Transpa… |
|
853 <link>https://eprint.iacr.org/2022/1633</link> |
|
854 <description>We present the first transparent and plausibly post-q… |
|
855 <guid isPermaLink="true">https://eprint.iacr.org/2022/1633</guid> |
|
856 <category>Cryptographic protocols</category> |
|
857 <enclosure url="https://eprint.iacr.org/2022/1633.pdf" length="0" … |
|
858 <pubDate>Thu, 24 Nov 2022 11:00:59 +0000</pubDate> |
|
859 <dc:creator>Alexandre Belling</dc:creator> |
|
860 <dc:creator>Azam Soleimanian</dc:creator> |
|
861 <dc:rights>https://creativecommons.org/publicdomain/zero/1.0/</dc:… |
|
862 </item> |
|
863 <item> |
|
864 <title>Mind Your Path: On (Key) Dependencies in Differential Chara… |
|
865 <link>https://eprint.iacr.org/2022/1734</link> |
|
866 <description>Cryptanalysts have been looking for differential char… |
|
867 decades and it remains unclear how the subkey values and more generally … |
|
868 assumption impacts exactly their probability estimation. There were theo… |
|
869 efforts considering some simple linear relationships between differentia… |
|
870 and subkey values, but the community has not yet explored many possible … |
|
871 dependencies one can find in differential characteristics. Meanwhile, th… |
|
872 majority of cryptanalysis works still assume complete independence betwe… |
|
873 rounds. We give here a practical framework and a corresponding tool to i… |
|
874 all such linear or nonlinear effects and we show that they can have an i… |
|
875 impact on the security analysis of many ciphers. Surprisingly, this inva… |
|
876 differential characteristics that appeared in the literature in the past… |
|
877 checked differential characteristics from 8 articles (4 each for both SK… |
|
878 and most of these published paths are impossible or working only for a v… |
|
879 proportion of the key space. We applied our method to SKINNY and GIFT, b… |
|
880 we expect more impossibilities for other ciphers. To showcase our advanc… |
|
881 dependencies analysis, in the case of SKINNY we are able to obtain a mor… |
|
882 probability distribution of a differential characteristic with respect t… |
|
883 practical verification when it is computationally feasible). Our work in… |
|
884 newly proposed differential characteristics should now come with an anal… |
|
885 the key values and the Markov assumption might or might not affect/inval… |
|
886 In this direction, more constructively, we include a proof of concept of… |
|
887 incorporate additional constraints into Constraint Programming so that t… |
|
888 for differential characteristics can avoid (to a large extent) different… |
|
889 that are actually impossible due to dependency issues our tool detected.… |
|
890 <guid isPermaLink="true">https://eprint.iacr.org/2022/1734</guid> |
|
891 <category>Attacks and cryptanalysis</category> |
|
892 <enclosure url="https://eprint.iacr.org/2022/1734.pdf" length="0" … |
|
893 <pubDate>Fri, 16 Dec 2022 16:41:03 +0000</pubDate> |
|
894 <dc:creator>Thomas Peyrin</dc:creator> |
|
895 <dc:creator>Quan Quan Tan</dc:creator> |
|
896 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
897 </item> |
|
898 <item> |
|
899 <title>The geometric interpretation of the Tate pairing and its ap… |
|
900 <link>https://eprint.iacr.org/2023/177</link> |
|
901 <description>While the Weil pairing is geometric, the Tate pairing… |
|
902 |
|
903 As an application, we explain how to use the Tate pairing to study the f… |
|
904 <guid isPermaLink="true">https://eprint.iacr.org/2023/177</guid> |
|
905 <category>Foundations</category> |
|
906 <enclosure url="https://eprint.iacr.org/2023/177.pdf" length="0" t… |
|
907 <pubDate>Sun, 12 Feb 2023 22:15:36 +0000</pubDate> |
|
908 <dc:creator>Damien Robert</dc:creator> |
|
909 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
910 </item> |
|
911 <item> |
|
912 <title>SUPERPACK: Dishonest Majority MPC with Constant Online Comm… |
|
913 <link>https://eprint.iacr.org/2023/307</link> |
|
914 <description>In this work we present a novel actively secure disho… |
|
915 \textsc{SuperPack} requires $6/\epsilon$ field elements of online co… |
|
916 In contrast, most of the previous works such as SPDZ (Damg\aa rd \em… |
|
917 A notable exception is due to Goyal \emph{et al} (CRYPTO 2022), whic… |
|
918 Our work improves this result substantially by a factor of at least … |
|
919 |
|
920 Practically, we also compare our work with the best concretely effic… |
|
921 For example, if there are $90\%$ corruptions ($\epsilon=0.1$), with … |
|
922 |
|
923 Our circuit-dependent preprocessing can be instantiated from OLE/VOL… |
|
924 |
|
925 Our dishonest majority protocol relies on packed secret-sharing and … |
|
926 We implement both \textsc{SuperPack} and Turbospeedz and verify with… |
|
927 <guid isPermaLink="true">https://eprint.iacr.org/2023/307</guid> |
|
928 <category>Cryptographic protocols</category> |
|
929 <enclosure url="https://eprint.iacr.org/2023/307.pdf" length="0" t… |
|
930 <pubDate>Thu, 02 Mar 2023 02:26:04 +0000</pubDate> |
|
931 <dc:creator>Daniel Escudero</dc:creator> |
|
932 <dc:creator>Vipul Goyal</dc:creator> |
|
933 <dc:creator>Antigoni Polychroniadou</dc:creator> |
|
934 <dc:creator>Yifan Song</dc:creator> |
|
935 <dc:creator>Chenkai Weng</dc:creator> |
|
936 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
937 </item> |
|
938 <item> |
|
939 <title>A Simple Construction of Quantum Public-Key Encryption from… |
|
940 <link>https://eprint.iacr.org/2023/306</link> |
|
941 <description>Quantum public-key encryption [Gottesman; Kawachi et … |
|
942 <guid isPermaLink="true">https://eprint.iacr.org/2023/306</guid> |
|
943 <category>Foundations</category> |
|
944 <enclosure url="https://eprint.iacr.org/2023/306.pdf" length="0" t… |
|
945 <pubDate>Wed, 01 Mar 2023 23:23:42 +0000</pubDate> |
|
946 <dc:creator>Khashayar Barooti</dc:creator> |
|
947 <dc:creator>Giulio Malavolta</dc:creator> |
|
948 <dc:creator>Michael Walter</dc:creator> |
|
949 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
950 </item> |
|
951 <item> |
|
952 <title>A Novel Related Nonce Attack for ECDSA</title> |
|
953 <link>https://eprint.iacr.org/2023/305</link> |
|
954 <description>We describe a new related nonce attack able to extrac… |
|
955 original signing key from a small collection of ECDSA signatures generat… |
|
956 of the PRNG, we are able to attack linear, quadratic, cubic as well as&#… |
|
957 arbitrary degree recurrence relations (with unknown coefficients) with&#… |
|
958 few signatures and in negligible time. We also show that for any collect… |
|
959 can be added following the implicit recurrence relation, and that would&… |
|
960 allow retrieval of the private key; we exploit this fact to present a no… |
|
961 rogue nonce attack against ECDSA. Up to our knowledge, this is the |
|
962 first known attack exploiting generic and unknown high-degree algebraic&… |
|
963 relations between nonces that do not require assumptions on the value… |
|
964 of single bits or bit sequences (e.g. prefixes and suffixes).</descripti… |
|
965 <guid isPermaLink="true">https://eprint.iacr.org/2023/305</guid> |
|
966 <category>Attacks and cryptanalysis</category> |
|
967 <enclosure url="https://eprint.iacr.org/2023/305.pdf" length="0" t… |
|
968 <pubDate>Wed, 01 Mar 2023 20:35:22 +0000</pubDate> |
|
969 <dc:creator>Marco Macchetti</dc:creator> |
|
970 <dc:rights>https://creativecommons.org/licenses/by-nc-sa/4.0/</dc:… |
|
971 </item> |
|
972 <item> |
|
973 <title>Fusion One-Time Non-Interactively-Aggregatable Digital Sign… |
|
974 <link>https://eprint.iacr.org/2023/303</link> |
|
975 <description>We present Fusion, a post-quantum one-time digital si… |
|
976 <guid isPermaLink="true">https://eprint.iacr.org/2023/303</guid> |
|
977 <category>Cryptographic protocols</category> |
|
978 <enclosure url="https://eprint.iacr.org/2023/303.pdf" length="0" t… |
|
979 <pubDate>Wed, 01 Mar 2023 02:03:00 +0000</pubDate> |
|
980 <dc:creator>Brandon Goodell</dc:creator> |
|
981 <dc:creator>Aaron Feickert</dc:creator> |
|
982 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
983 </item> |
|
984 <item> |
|
985 <title>Post-Quantum Signatures on RISC-V with Hardware Acceleratio… |
|
986 <link>https://eprint.iacr.org/2022/538</link> |
|
987 <description>CRYSTALS-Dilithium and Falcon are digital signature a… |
|
988 <guid isPermaLink="true">https://eprint.iacr.org/2022/538</guid> |
|
989 <category>Implementation</category> |
|
990 <enclosure url="https://eprint.iacr.org/2022/538.pdf" length="0" t… |
|
991 <pubDate>Tue, 10 May 2022 08:06:48 +0000</pubDate> |
|
992 <dc:creator>Patrick Karl</dc:creator> |
|
993 <dc:creator>Jonas Schupp</dc:creator> |
|
994 <dc:creator>Tim Fritzmann</dc:creator> |
|
995 <dc:creator>Georg Sigl</dc:creator> |
|
996 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
997 </item> |
|
998 <item> |
|
999 <title>TreeSync: Authenticated Group Management for Messaging Laye… |
|
1000 <link>https://eprint.iacr.org/2022/1732</link> |
|
1001 <description>Messaging Layer Security (MLS), currently undergoing … |
|
1002 |
|
1003 We present a precise, executable, machine-checked formal specification o… |
|
1004 <guid isPermaLink="true">https://eprint.iacr.org/2022/1732</guid> |
|
1005 <category>Cryptographic protocols</category> |
|
1006 <enclosure url="https://eprint.iacr.org/2022/1732.pdf" length="0" … |
|
1007 <pubDate>Fri, 16 Dec 2022 11:43:27 +0000</pubDate> |
|
1008 <dc:creator>Théophile Wallez</dc:creator> |
|
1009 <dc:creator>Jonathan Protzenko</dc:creator> |
|
1010 <dc:creator>Benjamin Beurdouche</dc:creator> |
|
1011 <dc:creator>Karthikeyan Bhargavan</dc:creator> |
|
1012 <dc:rights>https://creativecommons.org/licenses/by-nc-nd/4.0/</dc:… |
|
1013 </item> |
|
1014 <item> |
|
1015 <title>MixFlow: Assessing Mixnets Anonymity with Contrastive Archi… |
|
1016 <link>https://eprint.iacr.org/2023/199</link> |
|
1017 <description>Traffic correlation attacks have illustrated challeng… |
|
1018 The MixFlow is a contrastive model that looks for semantic relationships… |
|
1019 We use the MixFlow model to evaluate the resistance of Loopix Mix networ… |
|
1020 <guid isPermaLink="true">https://eprint.iacr.org/2023/199</guid> |
|
1021 <category>Attacks and cryptanalysis</category> |
|
1022 <enclosure url="https://eprint.iacr.org/2023/199.pdf" length="0" t… |
|
1023 <pubDate>Wed, 15 Feb 2023 10:36:09 +0000</pubDate> |
|
1024 <dc:creator>Reyhane Attarian</dc:creator> |
|
1025 <dc:creator>Esfandiar Mohammadi</dc:creator> |
|
1026 <dc:creator>Tao Wang</dc:creator> |
|
1027 <dc:creator>Emad Heydari Beni</dc:creator> |
|
1028 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
1029 </item> |
|
1030 <item> |
|
1031 <title>On homomorphic encryption using abelian groups: Classical s… |
|
1032 <link>https://eprint.iacr.org/2023/304</link> |
|
1033 <description>In [15], Leonardi and Ruiz-Lopez propose an additivel… |
|
1034 <guid isPermaLink="true">https://eprint.iacr.org/2023/304</guid> |
|
1035 <category>Attacks and cryptanalysis</category> |
|
1036 <enclosure url="https://eprint.iacr.org/2023/304.pdf" length="0" t… |
|
1037 <pubDate>Wed, 01 Mar 2023 10:03:52 +0000</pubDate> |
|
1038 <dc:creator>Eleni Agathocleous</dc:creator> |
|
1039 <dc:creator>Vishnupriya Anupindi</dc:creator> |
|
1040 <dc:creator>Annette Bachmayr</dc:creator> |
|
1041 <dc:creator>Chloe Martindale</dc:creator> |
|
1042 <dc:creator>Rahinatou Yuh Njah Nchiwo</dc:creator> |
|
1043 <dc:creator>Mima Stanojkovski</dc:creator> |
|
1044 <dc:rights>https://creativecommons.org/publicdomain/zero/1.0/</dc:… |
|
1045 </item> |
|
1046 <item> |
|
1047 <title>Authenticated private information retrieval</title> |
|
1048 <link>https://eprint.iacr.org/2023/297</link> |
|
1049 <description>This paper introduces protocols for authenticated pri… |
|
1050 <guid isPermaLink="true">https://eprint.iacr.org/2023/297</guid> |
|
1051 <category>Cryptographic protocols</category> |
|
1052 <enclosure url="https://eprint.iacr.org/2023/297.pdf" length="0" t… |
|
1053 <pubDate>Mon, 27 Feb 2023 22:09:41 +0000</pubDate> |
|
1054 <dc:creator>Simone Colombo</dc:creator> |
|
1055 <dc:creator>Kirill Nikitin</dc:creator> |
|
1056 <dc:creator>Henry Corrigan-Gibbs</dc:creator> |
|
1057 <dc:creator>David J. Wu</dc:creator> |
|
1058 <dc:creator>Bryan Ford</dc:creator> |
|
1059 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
1060 </item> |
|
1061 <item> |
|
1062 <title>KaLi: A Crystal for Post-Quantum Security using Kyber and D… |
|
1063 <link>https://eprint.iacr.org/2022/1086</link> |
|
1064 <description>Quantum computers pose a threat to the security of co… |
|
1065 |
|
1066 \crystal is explicitly tailored for ASIC platforms using multiple clock … |
|
1067 <guid isPermaLink="true">https://eprint.iacr.org/2022/1086</guid> |
|
1068 <category>Implementation</category> |
|
1069 <enclosure url="https://eprint.iacr.org/2022/1086.pdf" length="0" … |
|
1070 <pubDate>Sat, 20 Aug 2022 16:51:38 +0000</pubDate> |
|
1071 <dc:creator>Aikata Aikata</dc:creator> |
|
1072 <dc:creator>Ahmet Can Mert</dc:creator> |
|
1073 <dc:creator>Malik Imran</dc:creator> |
|
1074 <dc:creator>Samuel Pagliarini</dc:creator> |
|
1075 <dc:creator>Sujoy Sinha Roy</dc:creator> |
|
1076 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
1077 </item> |
|
1078 <item> |
|
1079 <title>Algebraic Reductions of Knowledge</title> |
|
1080 <link>https://eprint.iacr.org/2022/009</link> |
|
1081 <description>We introduce reductions of knowledge, a generalizatio… |
|
1082 <guid isPermaLink="true">https://eprint.iacr.org/2022/009</guid> |
|
1083 <category>Foundations</category> |
|
1084 <enclosure url="https://eprint.iacr.org/2022/009.pdf" length="0" t… |
|
1085 <pubDate>Fri, 07 Jan 2022 16:53:39 +0000</pubDate> |
|
1086 <dc:creator>Abhiram Kothapalli</dc:creator> |
|
1087 <dc:creator>Bryan Parno</dc:creator> |
|
1088 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
1089 </item> |
|
1090 <item> |
|
1091 <title>New algorithms for the Deuring correspondence: toward pract… |
|
1092 <link>https://eprint.iacr.org/2022/234</link> |
|
1093 <description>The Deuring correspondence defines a bijection betwee… |
|
1094 We present a new algorithm to translate ideals of prime-power norm to t… |
|
1095 a central task of the effective Deuring correspondence. |
|
1096 The new method improves upon the algorithm introduced in 2021 by De Feo… |
|
1097 Moreover, after adapting the state-of-the-art $\mathbb{F}_{p^2}$ multipl… |
|
1098 |
|
1099 In a second part of the article, we advance cryptanalysis by showing a v… |
|
1100 <guid isPermaLink="true">https://eprint.iacr.org/2022/234</guid> |
|
1101 <category>Public-key cryptography</category> |
|
1102 <enclosure url="https://eprint.iacr.org/2022/234.pdf" length="0" t… |
|
1103 <pubDate>Fri, 25 Feb 2022 08:08:34 +0000</pubDate> |
|
1104 <dc:creator>Luca De Feo</dc:creator> |
|
1105 <dc:creator>Antonin Leroux</dc:creator> |
|
1106 <dc:creator>Patrick Longa</dc:creator> |
|
1107 <dc:creator>Benjamin Wesolowski</dc:creator> |
|
1108 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
1109 </item> |
|
1110 <item> |
|
1111 <title>A Lower Bound on the Share Size in Evolving Secret Sharing<… |
|
1112 <link>https://eprint.iacr.org/2023/129</link> |
|
1113 <description>Secret sharing schemes allow sharing a secret between… |
|
1114 An important complexity measure of a secret sharing scheme is the share … |
|
1115 In this work, we give a tight lower bound on the share size of evolving … |
|
1116 <guid isPermaLink="true">https://eprint.iacr.org/2023/129</guid> |
|
1117 <category>Foundations</category> |
|
1118 <enclosure url="https://eprint.iacr.org/2023/129.pdf" length="0" t… |
|
1119 <pubDate>Fri, 03 Feb 2023 19:49:24 +0000</pubDate> |
|
1120 <dc:creator>Noam Mazor</dc:creator> |
|
1121 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
1122 </item> |
|
1123 <item> |
|
1124 <title>Does the Dual-Sieve Attack on Learning with Errors even Wor… |
|
1125 <link>https://eprint.iacr.org/2023/302</link> |
|
1126 <description>Guo and Johansson (ASIACRYPT 2021), and MATZOV (tech.… |
|
1127 |
|
1128 However, from a theoretical perspective, all of these works are painfull… |
|
1129 |
|
1130 This work attempts to rectify the above deficiencies of the literature.&… |
|
1131 We first propose a generalization of the FFT trick by Guo and Johansson … |
|
1132 |
|
1133 We then theoretically explore the underlying heuristics and show that th… |
|
1134 |
|
1135 We confirm these contradictions with experiments, documenting several ph… |
|
1136 |
|
1137 We conclude that the success probability of the recent Dual-Sieve-FFT at… |
|
1138 <guid isPermaLink="true">https://eprint.iacr.org/2023/302</guid> |
|
1139 <enclosure url="https://eprint.iacr.org/2023/302.pdf" length="0" t… |
|
1140 <pubDate>Tue, 28 Feb 2023 17:01:10 +0000</pubDate> |
|
1141 <dc:creator>Léo Ducas</dc:creator> |
|
1142 <dc:creator>Ludo Pulles</dc:creator> |
|
1143 <dc:rights>https://creativecommons.org/publicdomain/zero/1.0/</dc:… |
|
1144 </item> |
|
1145 <item> |
|
1146 <title>On Circuit Private, Multikey and Threshold Approximate Homo… |
|
1147 <link>https://eprint.iacr.org/2023/301</link> |
|
1148 <description>Homomorphic encryption for approximate arithmetic all… |
|
1149 |
|
1150 A desirable property for homomorphic encryption is circuit privacy, whic… |
|
1151 |
|
1152 In this paper, we give the first formal study of circuit privacy for hom… |
|
1153 |
|
1154 We expand our definitions and analysis to the case of multikey and thres… |
|
1155 <guid isPermaLink="true">https://eprint.iacr.org/2023/301</guid> |
|
1156 <category>Public-key cryptography</category> |
|
1157 <enclosure url="https://eprint.iacr.org/2023/301.pdf" length="0" t… |
|
1158 <pubDate>Tue, 28 Feb 2023 16:33:04 +0000</pubDate> |
|
1159 <dc:creator>Kamil Kluczniak</dc:creator> |
|
1160 <dc:creator>Giacomo Santato</dc:creator> |
|
1161 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
1162 </item> |
|
1163 <item> |
|
1164 <title>CNF Characterization of Sets over $\mathbb{Z}_2^n$ and Its … |
|
1165 <link>https://eprint.iacr.org/2023/300</link> |
|
1166 <description>In recent years, the automatic search has been widely… |
|
1167 <guid isPermaLink="true">https://eprint.iacr.org/2023/300</guid> |
|
1168 <category>Attacks and cryptanalysis</category> |
|
1169 <enclosure url="https://eprint.iacr.org/2023/300.pdf" length="0" t… |
|
1170 <pubDate>Tue, 28 Feb 2023 15:00:36 +0000</pubDate> |
|
1171 <dc:creator>Hu Xiaobo</dc:creator> |
|
1172 <dc:creator>Xu Shengyuan</dc:creator> |
|
1173 <dc:creator>Tu Yinzi</dc:creator> |
|
1174 <dc:creator>Feng Xiutao</dc:creator> |
|
1175 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
1176 </item> |
|
1177 <item> |
|
1178 <title>BalanceProofs: Maintainable Vector Commitments with Fast Ag… |
|
1179 <link>https://eprint.iacr.org/2022/864</link> |
|
1180 <description>We present BalanceProofs, the first vector commitment… |
|
1181 <guid isPermaLink="true">https://eprint.iacr.org/2022/864</guid> |
|
1182 <category>Cryptographic protocols</category> |
|
1183 <enclosure url="https://eprint.iacr.org/2022/864.pdf" length="0" t… |
|
1184 <pubDate>Fri, 01 Jul 2022 16:17:40 +0000</pubDate> |
|
1185 <dc:creator>Weijie Wang</dc:creator> |
|
1186 <dc:creator>Annie Ulichney</dc:creator> |
|
1187 <dc:creator>Charalampos Papamanthou</dc:creator> |
|
1188 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
1189 </item> |
|
1190 <item> |
|
1191 <title>OpenPubkey: Augmenting OpenID Connect with User held Signin… |
|
1192 <link>https://eprint.iacr.org/2023/296</link> |
|
1193 <description>OpenPubkey makes a client-side modification to OpenID… |
|
1194 |
|
1195 OpenPubkey is transparent to users and OpenID Providers. An OpenID Provi… |
|
1196 <guid isPermaLink="true">https://eprint.iacr.org/2023/296</guid> |
|
1197 <category>Cryptographic protocols</category> |
|
1198 <enclosure url="https://eprint.iacr.org/2023/296.pdf" length="0" t… |
|
1199 <pubDate>Mon, 27 Feb 2023 21:31:37 +0000</pubDate> |
|
1200 <dc:creator>Ethan Heilman</dc:creator> |
|
1201 <dc:creator>Lucie Mugnier</dc:creator> |
|
1202 <dc:creator>Athanasios Filippidis</dc:creator> |
|
1203 <dc:creator>Sharon Goldberg</dc:creator> |
|
1204 <dc:creator>Sebastien Lipman</dc:creator> |
|
1205 <dc:creator>Yuval Marcus</dc:creator> |
|
1206 <dc:creator>Mike Milano</dc:creator> |
|
1207 <dc:creator>Sidhartha Premkumar</dc:creator> |
|
1208 <dc:creator>Chad Unrein</dc:creator> |
|
1209 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
1210 </item> |
|
1211 <item> |
|
1212 <title>Approximate Modeling of Signed Difference and Digraph based… |
|
1213 <link>https://eprint.iacr.org/2023/299</link> |
|
1214 <description>The signed difference is a powerful tool for analyzin… |
|
1215 We propose an approximate MILP modeling method capturing the propagation… |
|
1216 To overcome the negative effect of a lower accuracy arising from ignorin… |
|
1217 Such a tool is based on a directed-graph capturing the whole computation… |
|
1218 The digraph is also applicable in the MILP model construction process:&#… |
|
1219 it enables us to identify the parameters upper bounding the number of bi… |
|
1220 Benefiting from the approximate model and the directed-graph based tool,… |
|
1221 enabling us to deduce signed differential paths efficiently and accurate… |
|
1222 |
|
1223 To show the utility of our method, we propose boomerang attacks on the k… |
|
1224 For the first time we mount an attack on the full 7 rounds of BLAKE3, wi… |
|
1225 Our best attack on BLAKE2s can improve the previously best result by 0.5… |
|
1226 The attacks on BLAKE-256 cover the same 8 rounds with the previous best … |
|
1227 All our results are verified practically with round-reduced boomerang qu… |
|
1228 <guid isPermaLink="true">https://eprint.iacr.org/2023/299</guid> |
|
1229 <category>Attacks and cryptanalysis</category> |
|
1230 <enclosure url="https://eprint.iacr.org/2023/299.pdf" length="0" t… |
|
1231 <pubDate>Tue, 28 Feb 2023 10:32:29 +0000</pubDate> |
|
1232 <dc:creator>Yonglin Hao</dc:creator> |
|
1233 <dc:creator>Qingju Wang</dc:creator> |
|
1234 <dc:creator>Lin Jiao</dc:creator> |
|
1235 <dc:creator>Xinxin Gong</dc:creator> |
|
1236 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
1237 </item> |
|
1238 <item> |
|
1239 <title>Functional Commitments for All Functions, with Transparent … |
|
1240 <link>https://eprint.iacr.org/2022/1368</link> |
|
1241 <description>A *functional commitment* scheme enables a user to co… |
|
1242 |
|
1243 To date, functional commitments have been constructed (under falsifiable… |
|
1244 |
|
1245 In this work, we give the first functional commitment scheme for nonline… |
|
1246 <guid isPermaLink="true">https://eprint.iacr.org/2022/1368</guid> |
|
1247 <category>Public-key cryptography</category> |
|
1248 <enclosure url="https://eprint.iacr.org/2022/1368.pdf" length="0" … |
|
1249 <pubDate>Tue, 11 Oct 2022 18:59:59 +0000</pubDate> |
|
1250 <dc:creator>Leo de Castro</dc:creator> |
|
1251 <dc:creator>Chris Peikert</dc:creator> |
|
1252 <dc:rights>https://creativecommons.org/licenses/by-nc-nd/4.0/</dc:… |
|
1253 </item> |
|
1254 <item> |
|
1255 <title>Randomized Half-Ideal Cipher on Groups with applications to… |
|
1256 <link>https://eprint.iacr.org/2023/295</link> |
|
1257 <description>An Ideal Cipher (IC) is a cipher where each key defin… |
|
1258 asymmetric PAKE (aPAKE) [40, 36]. However, known constructions for IC on… |
|
1259 |
|
1260 We propose an IC relaxation called a (Randomized) Half-Ideal Cipher (HIC… |
|
1261 <guid isPermaLink="true">https://eprint.iacr.org/2023/295</guid> |
|
1262 <category>Cryptographic protocols</category> |
|
1263 <enclosure url="https://eprint.iacr.org/2023/295.pdf" length="0" t… |
|
1264 <pubDate>Mon, 27 Feb 2023 19:51:28 +0000</pubDate> |
|
1265 <dc:creator>Bruno Freitas Dos Santos</dc:creator> |
|
1266 <dc:creator>Yanqi Gu</dc:creator> |
|
1267 <dc:creator>Stanislaw Jarecki</dc:creator> |
|
1268 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
1269 </item> |
|
1270 <item> |
|
1271 <title>New Records in Collision Attacks on RIPEMD-160 and SHA-256<… |
|
1272 <link>https://eprint.iacr.org/2023/285</link> |
|
1273 <description>RIPEMD-160 and SHA-256 are two hash functions used to… |
|
1274 <guid isPermaLink="true">https://eprint.iacr.org/2023/285</guid> |
|
1275 <category>Attacks and cryptanalysis</category> |
|
1276 <enclosure url="https://eprint.iacr.org/2023/285.pdf" length="0" t… |
|
1277 <pubDate>Sat, 25 Feb 2023 13:25:23 +0000</pubDate> |
|
1278 <dc:creator>Yingxin Li</dc:creator> |
|
1279 <dc:creator>Fukang Liu</dc:creator> |
|
1280 <dc:creator>Gaoli Wang</dc:creator> |
|
1281 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
1282 </item> |
|
1283 <item> |
|
1284 <title>Non-Adaptive Universal One-Way Hash Functions from Arbitrar… |
|
1285 <link>https://eprint.iacr.org/2022/431</link> |
|
1286 <description>In this work we give the first non-adaptive construct… |
|
1287 |
|
1288 Prior to this work, the best UOWHF construction used O(n13) adaptive cal… |
|
1289 |
|
1290 We also show that the PRG construction of Haitner, Reingold and Vadhan (… |
|
1291 <guid isPermaLink="true">https://eprint.iacr.org/2022/431</guid> |
|
1292 <category>Foundations</category> |
|
1293 <enclosure url="https://eprint.iacr.org/2022/431.pdf" length="0" t… |
|
1294 <pubDate>Wed, 06 Apr 2022 13:07:22 +0000</pubDate> |
|
1295 <dc:creator>Xinyu Mao</dc:creator> |
|
1296 <dc:creator>Noam Mazor</dc:creator> |
|
1297 <dc:creator>Jiapeng Zhang</dc:creator> |
|
1298 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
1299 </item> |
|
1300 <item> |
|
1301 <title>Hardening Signature Schemes via Derive-then-Derandomize: St… |
|
1302 <link>https://eprint.iacr.org/2023/298</link> |
|
1303 <description>We consider a transform, called Derive-then-Derandomi… |
|
1304 <guid isPermaLink="true">https://eprint.iacr.org/2023/298</guid> |
|
1305 <category>Public-key cryptography</category> |
|
1306 <enclosure url="https://eprint.iacr.org/2023/298.pdf" length="0" t… |
|
1307 <pubDate>Mon, 27 Feb 2023 23:29:34 +0000</pubDate> |
|
1308 <dc:creator>Mihir Bellare</dc:creator> |
|
1309 <dc:creator>Hannah Davis</dc:creator> |
|
1310 <dc:creator>Zijing Di</dc:creator> |
|
1311 <dc:rights>https://creativecommons.org/publicdomain/zero/1.0/</dc:… |
|
1312 </item> |
|
1313 <item> |
|
1314 <title>Optimal Single-Server Private Information Retrieval</title> |
|
1315 <link>https://eprint.iacr.org/2022/609</link> |
|
1316 <description>We construct a single-server |
|
1317 pre-processing Private Information Retrieval |
|
1318 (PIR) scheme |
|
1319 with optimal bandwidth |
|
1320 and server computation (up to poly-logarithmic factors), assuming |
|
1321 hardness of the Learning With Errors (LWE) problem. |
|
1322 Our scheme achieves |
|
1323 amortized |
|
1324 $\widetilde{O}_{\lambda}(\sqrt{n})$ |
|
1325 server and client computation and $\widetilde{O}_\lambda(1)$ |
|
1326 bandwidth per query, completes in a single roundtrip, and requires |
|
1327 $\widetilde{O}_\lambda(\sqrt{n})$ |
|
1328 client storage. |
|
1329 In particular, we achieve a significant |
|
1330 reduction in bandwidth over the |
|
1331 state-of-the-art scheme by Corrigan-Gibbs, |
|
1332 Henzinger, and Kogan (Eurocrypt'22): |
|
1333 their scheme requires as much as |
|
1334 $\widetilde{O}_{\lambda}(\sqrt{n})$ |
|
1335 bandwidth per query, with comparable |
|
1336 computational and storage overhead as ours.</description> |
|
1337 <guid isPermaLink="true">https://eprint.iacr.org/2022/609</guid> |
|
1338 <category>Cryptographic protocols</category> |
|
1339 <enclosure url="https://eprint.iacr.org/2022/609.pdf" length="0" t… |
|
1340 <pubDate>Mon, 23 May 2022 08:20:59 +0000</pubDate> |
|
1341 <dc:creator>Mingxun Zhou</dc:creator> |
|
1342 <dc:creator>Wei-Kai Lin</dc:creator> |
|
1343 <dc:creator>Yiannis Tselekounis</dc:creator> |
|
1344 <dc:creator>Elaine Shi</dc:creator> |
|
1345 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
1346 </item> |
|
1347 <item> |
|
1348 <title>New Results on Machine Learning Based Distinguishers</title> |
|
1349 <link>https://eprint.iacr.org/2023/235</link> |
|
1350 <description>Machine Learning (ML) is almost ubiquitously used in … |
|
1351 |
|
1352 We show new distinguishers on the unkeyed and round reduced version of S… |
|
1353 <guid isPermaLink="true">https://eprint.iacr.org/2023/235</guid> |
|
1354 <category>Secret-key cryptography</category> |
|
1355 <enclosure url="https://eprint.iacr.org/2023/235.pdf" length="0" t… |
|
1356 <pubDate>Mon, 20 Feb 2023 20:18:35 +0000</pubDate> |
|
1357 <dc:creator>Anubhab Baksi</dc:creator> |
|
1358 <dc:creator>Jakub Breier</dc:creator> |
|
1359 <dc:creator>Vishnu Asutosh Dasu</dc:creator> |
|
1360 <dc:creator>Xiaolu Hou</dc:creator> |
|
1361 <dc:creator>Hyunji Kim</dc:creator> |
|
1362 <dc:creator>Hwajeong Seo</dc:creator> |
|
1363 <dc:rights>https://creativecommons.org/licenses/by-nc-sa/4.0/</dc:… |
|
1364 </item> |
|
1365 <item> |
|
1366 <title>Towards A Correct-by-Construction FHE Model</title> |
|
1367 <link>https://eprint.iacr.org/2023/281</link> |
|
1368 <description>This paper presents a correct-by-construction method … |
|
1369 <guid isPermaLink="true">https://eprint.iacr.org/2023/281</guid> |
|
1370 <category>Implementation</category> |
|
1371 <enclosure url="https://eprint.iacr.org/2023/281.pdf" length="0" t… |
|
1372 <pubDate>Fri, 24 Feb 2023 18:12:45 +0000</pubDate> |
|
1373 <dc:creator>Zhenkun Yang</dc:creator> |
|
1374 <dc:creator>Wen Wang</dc:creator> |
|
1375 <dc:creator>Jeremy Casas</dc:creator> |
|
1376 <dc:creator>Pasquale Cocchini</dc:creator> |
|
1377 <dc:creator>Jin Yang</dc:creator> |
|
1378 <dc:rights>https://creativecommons.org/licenses/by-nc-nd/4.0/</dc:… |
|
1379 </item> |
|
1380 <item> |
|
1381 <title>DIPSAUCE: Efficient Private Stream Aggregation Without Trus… |
|
1382 <link>https://eprint.iacr.org/2023/214</link> |
|
1383 <description>Private Stream Aggregation (PSA) schemes are efficien… |
|
1384 |
|
1385 In this paper, we address both these issues. We first evaluate the effic… |
|
1386 <guid isPermaLink="true">https://eprint.iacr.org/2023/214</guid> |
|
1387 <category>Cryptographic protocols</category> |
|
1388 <enclosure url="https://eprint.iacr.org/2023/214.pdf" length="0" t… |
|
1389 <pubDate>Fri, 17 Feb 2023 10:45:48 +0000</pubDate> |
|
1390 <dc:creator>Joakim Brorsson</dc:creator> |
|
1391 <dc:creator>Martin Gunnarsson</dc:creator> |
|
1392 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
1393 </item> |
|
1394 <item> |
|
1395 <title>A Cryptographic Analysis of the TLS 1.3 Handshake Protocol<… |
|
1396 <link>https://eprint.iacr.org/2020/1044</link> |
|
1397 <description>We analyze the handshake protocol of the Transport La… |
|
1398 <guid isPermaLink="true">https://eprint.iacr.org/2020/1044</guid> |
|
1399 <category>Cryptographic protocols</category> |
|
1400 <enclosure url="https://eprint.iacr.org/2020/1044.pdf" length="0" … |
|
1401 <pubDate>Fri, 28 Aug 2020 18:52:40 +0000</pubDate> |
|
1402 <dc:creator>Benjamin Dowling</dc:creator> |
|
1403 <dc:creator>Marc Fischlin</dc:creator> |
|
1404 <dc:creator>Felix Günther</dc:creator> |
|
1405 <dc:creator>Douglas Stebila</dc:creator> |
|
1406 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
1407 </item> |
|
1408 <item> |
|
1409 <title>DORCIS: Depth Optimized Quantum Implementation of Substitut… |
|
1410 <link>https://eprint.iacr.org/2023/286</link> |
|
1411 <description>In this paper, we present the ``DORCIS'' tool, which … |
|
1412 <guid isPermaLink="true">https://eprint.iacr.org/2023/286</guid> |
|
1413 <category>Secret-key cryptography</category> |
|
1414 <enclosure url="https://eprint.iacr.org/2023/286.pdf" length="0" t… |
|
1415 <pubDate>Sat, 25 Feb 2023 22:11:32 +0000</pubDate> |
|
1416 <dc:creator>Matthew Chun</dc:creator> |
|
1417 <dc:creator>Anubhab Baksi</dc:creator> |
|
1418 <dc:creator>Anupam Chattopadhyay</dc:creator> |
|
1419 <dc:rights>https://creativecommons.org/licenses/by-nc-nd/4.0/</dc:… |
|
1420 </item> |
|
1421 <item> |
|
1422 <title>Lower Bound Framework for Differentially Private and Oblivi… |
|
1423 <link>https://eprint.iacr.org/2022/1553</link> |
|
1424 <description>In recent years, there has been significant work in s… |
|
1425 |
|
1426 We continue along this line of work and present the first logarithmic lo… |
|
1427 |
|
1428 We also address an unfortunate issue with this rich line of work where t… |
|
1429 <guid isPermaLink="true">https://eprint.iacr.org/2022/1553</guid> |
|
1430 <category>Cryptographic protocols</category> |
|
1431 <enclosure url="https://eprint.iacr.org/2022/1553.pdf" length="0" … |
|
1432 <pubDate>Tue, 08 Nov 2022 14:48:09 +0000</pubDate> |
|
1433 <dc:creator>Giuseppe Persiano</dc:creator> |
|
1434 <dc:creator>Kevin Yeo</dc:creator> |
|
1435 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
1436 </item> |
|
1437 <item> |
|
1438 <title>The Return of the SDitH</title> |
|
1439 <link>https://eprint.iacr.org/2022/1645</link> |
|
1440 <description>This paper presents a code-based signature scheme bas… |
|
1441 |
|
1442 At the heart of our proposal is a new approach, Hypercube-MPCitH, to amp… |
|
1443 |
|
1444 Our novel method of share generation and aggregation not only improves c… |
|
1445 <guid isPermaLink="true">https://eprint.iacr.org/2022/1645</guid> |
|
1446 <category>Public-key cryptography</category> |
|
1447 <enclosure url="https://eprint.iacr.org/2022/1645.pdf" length="0" … |
|
1448 <pubDate>Fri, 25 Nov 2022 18:09:02 +0000</pubDate> |
|
1449 <dc:creator>Carlos Aguilar-Melchor</dc:creator> |
|
1450 <dc:creator>Nicolas Gama</dc:creator> |
|
1451 <dc:creator>James Howe</dc:creator> |
|
1452 <dc:creator>Andreas Hülsing</dc:creator> |
|
1453 <dc:creator>David Joseph</dc:creator> |
|
1454 <dc:creator>Dongze Yue</dc:creator> |
|
1455 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
1456 </item> |
|
1457 <item> |
|
1458 <title>SCA-LDPC: A Code-Based Framework for Key-Recovery Side-Chan… |
|
1459 <link>https://eprint.iacr.org/2023/294</link> |
|
1460 <description>Whereas theoretical attacks on standardized crypto pr… |
|
1461 |
|
1462 In this paper, we propose a framework to be used in key-recovery side-ch… |
|
1463 |
|
1464 The framework is demonstrated and implemented in two different cases. On… |
|
1465 <guid isPermaLink="true">https://eprint.iacr.org/2023/294</guid> |
|
1466 <category>Attacks and cryptanalysis</category> |
|
1467 <enclosure url="https://eprint.iacr.org/2023/294.pdf" length="0" t… |
|
1468 <pubDate>Mon, 27 Feb 2023 14:05:40 +0000</pubDate> |
|
1469 <dc:creator>Qian Guo</dc:creator> |
|
1470 <dc:creator>Denis Nabokov</dc:creator> |
|
1471 <dc:creator>Alexander Nilsson</dc:creator> |
|
1472 <dc:creator>Thomas Johansson</dc:creator> |
|
1473 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
1474 </item> |
|
1475 <item> |
|
1476 <title>Mitigating Decentralized Finance Liquidations with Reversib… |
|
1477 <link>https://eprint.iacr.org/2023/254</link> |
|
1478 <description>Liquidations in DeFi are both a blessing and a curse … |
|
1479 |
|
1480 In this work, we introduce reversible call options, a novel financial pr… |
|
1481 <guid isPermaLink="true">https://eprint.iacr.org/2023/254</guid> |
|
1482 <category>Applications</category> |
|
1483 <enclosure url="https://eprint.iacr.org/2023/254.pdf" length="0" t… |
|
1484 <pubDate>Wed, 22 Feb 2023 03:57:30 +0000</pubDate> |
|
1485 <dc:creator>Kaihua Qin</dc:creator> |
|
1486 <dc:creator>Jens Ernstberger</dc:creator> |
|
1487 <dc:creator>Liyi Zhou</dc:creator> |
|
1488 <dc:creator>Philipp Jovanovic</dc:creator> |
|
1489 <dc:creator>Arthur Gervais</dc:creator> |
|
1490 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
1491 </item> |
|
1492 <item> |
|
1493 <title>Searching for Gemstones: Flawed Stegosystems May Hide Promi… |
|
1494 <link>https://eprint.iacr.org/2023/293</link> |
|
1495 <description>The historical domain of information hiding is altern… |
|
1496 We propose a corrected and optimized version of the J3 stegosystem which… |
|
1497 <guid isPermaLink="true">https://eprint.iacr.org/2023/293</guid> |
|
1498 <category>Applications</category> |
|
1499 <enclosure url="https://eprint.iacr.org/2023/293.pdf" length="0" t… |
|
1500 <pubDate>Mon, 27 Feb 2023 12:25:07 +0000</pubDate> |
|
1501 <dc:creator>Diana Maimut</dc:creator> |
|
1502 <dc:creator>Evgnosia-Alexandra Kelesidis</dc:creator> |
|
1503 <dc:creator>Ilona Teodora Ciocan</dc:creator> |
|
1504 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
1505 </item> |
|
1506 <item> |
|
1507 <title>Asymmetric Trapdoor Pseudorandom Generators: Definitions, C… |
|
1508 <link>https://eprint.iacr.org/2023/180</link> |
|
1509 <description>We introduce a new primitive called the asymmetric tr… |
|
1510 As for applications of ATPRG, we construct the first homomorphic signatu… |
|
1511 <guid isPermaLink="true">https://eprint.iacr.org/2023/180</guid> |
|
1512 <category>Public-key cryptography</category> |
|
1513 <enclosure url="https://eprint.iacr.org/2023/180.pdf" length="0" t… |
|
1514 <pubDate>Mon, 13 Feb 2023 09:58:25 +0000</pubDate> |
|
1515 <dc:creator>Jinpeng Hou</dc:creator> |
|
1516 <dc:creator>Yansong Gao</dc:creator> |
|
1517 <dc:creator>Mang Su</dc:creator> |
|
1518 <dc:creator>Willy Susilo</dc:creator> |
|
1519 <dc:creator>Jie Chen</dc:creator> |
|
1520 <dc:creator>Anmin Fu</dc:creator> |
|
1521 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
1522 </item> |
|
1523 <item> |
|
1524 <title>A Formal Treatment of Distributed Key Generation, and New C… |
|
1525 <link>https://eprint.iacr.org/2023/292</link> |
|
1526 <description>In this work, we present a novel generic construction… |
|
1527 |
|
1528 To prove the security of our generic construction, we introduce formaliz… |
|
1529 |
|
1530 We then present STORM, a concrete instantiation of our generic construct… |
|
1531 <guid isPermaLink="true">https://eprint.iacr.org/2023/292</guid> |
|
1532 <category>Public-key cryptography</category> |
|
1533 <enclosure url="https://eprint.iacr.org/2023/292.pdf" length="0" t… |
|
1534 <pubDate>Mon, 27 Feb 2023 01:04:17 +0000</pubDate> |
|
1535 <dc:creator>Chelsea Komlo</dc:creator> |
|
1536 <dc:creator>Ian Goldberg</dc:creator> |
|
1537 <dc:creator>Douglas Stebila</dc:creator> |
|
1538 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
1539 </item> |
|
1540 <item> |
|
1541 <title>Actively Secure Half-Gates with Minimum Overhead under Dupl… |
|
1542 <link>https://eprint.iacr.org/2023/278</link> |
|
1543 <description>Actively secure two-party computation (2PC) is one of… |
|
1544 in modern cryptography. One main goal for designing actively secure 2PC … |
|
1545 In this paper, we propose a new actively secure constant-round 2PC proto… |
|
1546 security and any statistical security), essentially matching the one-way… |
|
1547 |
|
1548 1. The recent compression technique by Dittmer et al. (Crypto 2022) show… |
|
1549 |
|
1550 2. Unfortunately, the above compressing technique is only compatible |
|
1551 with a less compact authenticated garbled circuit of size $2\kappa+3\rho… |
|
1552 We designed a new authenticated garbling that does not use information&#… |
|
1553 theoretic MACs but rather dual execution without leakage to authenticate… |
|
1554 This allows us to use a more compact half-gates based authenticated garb… |
|
1555 with the compression technique. Our new technique can achieve one-way co… |
|
1556 |
|
1557 Our technique of yielding authenticated AND triples can also be used to … |
|
1558 <guid isPermaLink="true">https://eprint.iacr.org/2023/278</guid> |
|
1559 <category>Cryptographic protocols</category> |
|
1560 <enclosure url="https://eprint.iacr.org/2023/278.pdf" length="0" t… |
|
1561 <pubDate>Fri, 24 Feb 2023 08:45:13 +0000</pubDate> |
|
1562 <dc:creator>Hongrui Cui</dc:creator> |
|
1563 <dc:creator>Xiao Wang</dc:creator> |
|
1564 <dc:creator>Kang Yang</dc:creator> |
|
1565 <dc:creator>Yu Yu</dc:creator> |
|
1566 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
1567 </item> |
|
1568 <item> |
|
1569 <title>Lower Bounds for (Batch) PIR with Private Preprocessing</ti… |
|
1570 <link>https://eprint.iacr.org/2022/828</link> |
|
1571 <description>In this paper, we study (batch) private information r… |
|
1572 |
|
1573 We present a tight characterization for the trade-offs between hint size… |
|
1574 |
|
1575 Finally, we show connections between PIR and the online matrix-vector (O… |
|
1576 <guid isPermaLink="true">https://eprint.iacr.org/2022/828</guid> |
|
1577 <category>Cryptographic protocols</category> |
|
1578 <enclosure url="https://eprint.iacr.org/2022/828.pdf" length="0" t… |
|
1579 <pubDate>Thu, 23 Jun 2022 14:03:09 +0000</pubDate> |
|
1580 <dc:creator>Kevin Yeo</dc:creator> |
|
1581 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
1582 </item> |
|
1583 <item> |
|
1584 <title>Function-Hiding Dynamic Decentralized Functional Encryption… |
|
1585 <link>https://eprint.iacr.org/2022/1532</link> |
|
1586 <description>Decentralized Multi-Client Functional Encryption (DMC… |
|
1587 |
|
1588 Dynamic Decentralized Functional Encryption (DDFE) is the ultimate ext… |
|
1589 |
|
1590 In this paper, we provide new proof techniques, to analyse our new con… |
|
1591 <guid isPermaLink="true">https://eprint.iacr.org/2022/1532</guid> |
|
1592 <category>Public-key cryptography</category> |
|
1593 <enclosure url="https://eprint.iacr.org/2022/1532.pdf" length="0" … |
|
1594 <pubDate>Sat, 05 Nov 2022 12:48:17 +0000</pubDate> |
|
1595 <dc:creator>Ky Nguyen</dc:creator> |
|
1596 <dc:creator>David Pointcheval</dc:creator> |
|
1597 <dc:creator>Robert Schädlich</dc:creator> |
|
1598 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
1599 </item> |
|
1600 <item> |
|
1601 <title>PEO-Store: Practical and Economical Oblivious Store with Pe… |
|
1602 <link>https://eprint.iacr.org/2023/291</link> |
|
1603 <description>The growing popularity of cloud storage has brought a… |
|
1604 <guid isPermaLink="true">https://eprint.iacr.org/2023/291</guid> |
|
1605 <category>Applications</category> |
|
1606 <enclosure url="https://eprint.iacr.org/2023/291.pdf" length="0" t… |
|
1607 <pubDate>Sun, 26 Feb 2023 19:26:46 +0000</pubDate> |
|
1608 <dc:creator>Wenlong Tian</dc:creator> |
|
1609 <dc:creator>Jian Guo</dc:creator> |
|
1610 <dc:creator>Zhiyong Xu</dc:creator> |
|
1611 <dc:creator>Ruixuan Li</dc:creator> |
|
1612 <dc:creator>Weijun Xiao</dc:creator> |
|
1613 <dc:rights>https://creativecommons.org/licenses/by-nc/4.0/</dc:rig… |
|
1614 </item> |
|
1615 <item> |
|
1616 <title>Improved Key Pair Generation for Falcon, BAT and Hawk</titl… |
|
1617 <link>https://eprint.iacr.org/2023/290</link> |
|
1618 <description>In this short note, we describe a few implementation … |
|
1619 <guid isPermaLink="true">https://eprint.iacr.org/2023/290</guid> |
|
1620 <category>Implementation</category> |
|
1621 <enclosure url="https://eprint.iacr.org/2023/290.pdf" length="0" t… |
|
1622 <pubDate>Sun, 26 Feb 2023 17:30:48 +0000</pubDate> |
|
1623 <dc:creator>Thomas Pornin</dc:creator> |
|
1624 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
1625 </item> |
|
1626 <item> |
|
1627 <title>Duoram: A Bandwidth-Efficient Distributed ORAM for 2- and 3… |
|
1628 <link>https://eprint.iacr.org/2022/1747</link> |
|
1629 <description>We design, analyze, and implement Duoram, a fast and … |
|
1630 <guid isPermaLink="true">https://eprint.iacr.org/2022/1747</guid> |
|
1631 <category>Cryptographic protocols</category> |
|
1632 <enclosure url="https://eprint.iacr.org/2022/1747.pdf" length="0" … |
|
1633 <pubDate>Mon, 19 Dec 2022 19:21:06 +0000</pubDate> |
|
1634 <dc:creator>Adithya Vadapalli</dc:creator> |
|
1635 <dc:creator>Ryan Henry</dc:creator> |
|
1636 <dc:creator>Ian Goldberg</dc:creator> |
|
1637 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
1638 </item> |
|
1639 <item> |
|
1640 <title>CHVote Protocol Specification</title> |
|
1641 <link>https://eprint.iacr.org/2017/325</link> |
|
1642 <description>This document provides a self-contained, comprehensiv… |
|
1643 <guid isPermaLink="true">https://eprint.iacr.org/2017/325</guid> |
|
1644 <category>Cryptographic protocols</category> |
|
1645 <enclosure url="https://eprint.iacr.org/2017/325.pdf" length="0" t… |
|
1646 <pubDate>Mon, 17 Apr 2017 14:36:11 +0000</pubDate> |
|
1647 <dc:creator>Rolf Haenni</dc:creator> |
|
1648 <dc:creator>Reto E. Koenig</dc:creator> |
|
1649 <dc:creator>Philipp Locher</dc:creator> |
|
1650 <dc:creator>Eric Dubuis</dc:creator> |
|
1651 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
1652 </item> |
|
1653 <item> |
|
1654 <title>Efficient Detection of High Probability Statistical Propert… |
|
1655 <link>https://eprint.iacr.org/2023/288</link> |
|
1656 <description>A central problem in cryptanalysis is to find all the… |
|
1657 |
|
1658 In this paper we consider the top-down version of the problem in which t… |
|
1659 <guid isPermaLink="true">https://eprint.iacr.org/2023/288</guid> |
|
1660 <category>Secret-key cryptography</category> |
|
1661 <enclosure url="https://eprint.iacr.org/2023/288.pdf" length="0" t… |
|
1662 <pubDate>Sun, 26 Feb 2023 10:04:00 +0000</pubDate> |
|
1663 <dc:creator>Itai Dinur</dc:creator> |
|
1664 <dc:creator>Orr Dunkelman</dc:creator> |
|
1665 <dc:creator>Nathan Keller</dc:creator> |
|
1666 <dc:creator>Eyal Ronen</dc:creator> |
|
1667 <dc:creator>Adi Shamir</dc:creator> |
|
1668 <dc:rights>https://creativecommons.org/licenses/by-nc-sa/4.0/</dc:… |
|
1669 </item> |
|
1670 <item> |
|
1671 <title>Modelling Delay-based Physically Unclonable Functions throu… |
|
1672 <link>https://eprint.iacr.org/2023/287</link> |
|
1673 <description>Recent advancements in low-cost cryptography have con… |
|
1674 <guid isPermaLink="true">https://eprint.iacr.org/2023/287</guid> |
|
1675 <category>Attacks and cryptanalysis</category> |
|
1676 <enclosure url="https://eprint.iacr.org/2023/287.pdf" length="0" t… |
|
1677 <pubDate>Sun, 26 Feb 2023 05:09:41 +0000</pubDate> |
|
1678 <dc:creator>Nimish Mishra</dc:creator> |
|
1679 <dc:creator>Kuheli Pratihar</dc:creator> |
|
1680 <dc:creator>Anirban Chakraborty</dc:creator> |
|
1681 <dc:creator>Debdeep Mukhopadhyay</dc:creator> |
|
1682 <dc:rights>https://creativecommons.org/licenses/by-nc-sa/4.0/</dc:… |
|
1683 </item> |
|
1684 <item> |
|
1685 <title>MacORAMa: Optimal Oblivious RAM with Integrity</title> |
|
1686 <link>https://eprint.iacr.org/2023/083</link> |
|
1687 <description>Oblivious RAM (ORAM), introduced by Goldreich and Ost… |
|
1688 |
|
1689 In this work, we construct the first maliciously secure ORAM with worst-… |
|
1690 <guid isPermaLink="true">https://eprint.iacr.org/2023/083</guid> |
|
1691 <category>Cryptographic protocols</category> |
|
1692 <enclosure url="https://eprint.iacr.org/2023/083.pdf" length="0" t… |
|
1693 <pubDate>Tue, 24 Jan 2023 05:07:03 +0000</pubDate> |
|
1694 <dc:creator>Surya Mathialagan</dc:creator> |
|
1695 <dc:creator>Neekon Vafa</dc:creator> |
|
1696 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
1697 </item> |
|
1698 <item> |
|
1699 <title>PROTEUS: A Tool to generate pipelined Number Theoretic Tran… |
|
1700 <link>https://eprint.iacr.org/2023/267</link> |
|
1701 <description>Emerging cryptographic algorithms such as fully homom… |
|
1702 In this paper, we present ‘PROTEUS’, an open-source and parametric t… |
|
1703 <guid isPermaLink="true">https://eprint.iacr.org/2023/267</guid> |
|
1704 <category>Implementation</category> |
|
1705 <enclosure url="https://eprint.iacr.org/2023/267.pdf" length="0" t… |
|
1706 <pubDate>Thu, 23 Feb 2023 08:59:06 +0000</pubDate> |
|
1707 <dc:creator>Florian Hirner</dc:creator> |
|
1708 <dc:creator>Ahmet Can Mert</dc:creator> |
|
1709 <dc:creator>Sujoy Sinha Roy</dc:creator> |
|
1710 <dc:rights>https://creativecommons.org/licenses/by/4.0/</dc:rights> |
|
1711 </item> |
|
1712 </channel> |
|
1713 </rss> |
