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Guillermo PascualPerez

Krzysztof Pietrzak

Miguel Cueto Noval

Charlotte Hoffmann

Mirza Baig

Christoph Günther

Akin Ünal

Anshu Yadav

Ray Neiheiser

Karen Klein

Michael Walter

Chethan Kamath Hosdurg

Emiel Wiedijk

Schipper, Joachim

Karen Klein

Michal Rybar

Peter Gazi

Georg Fuchsbauer

Hamza Abusalah

Suvradip Chakraborty

Benedikt Auerbach

Georgia Avarikioti

Stephan Krenn

Joel Alwen

Michelle Yeo



140 Publications

2017 | Published | Conference Paper | IST-REx-ID: 6527 | OA
Practical graphs for optimal side-channel resistant memory-hard functions
J.F. Alwen, J. Blocki, B. Harsha, in:, Proceedings of the 2017 ACM SIGSAC Conference on Computer and Communications Security, ACM, 2017, pp. 1001–1017.
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2017 | Published | Conference Paper | IST-REx-ID: 1175 | OA
Cumulative space in black-white pebbling and resolution
J.F. Alwen, S. De Rezende, J. Nordstrom, M. Vinyals, in:, C. Papadimitriou (Ed.), Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2017, p. 38:1-38-21.
[Published Version] View | Files available | DOI
 
2017 | Published | Conference Paper | IST-REx-ID: 1174 | OA
Lower bounds on key derivation for square-friendly applications
M. Skórski, in:, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2017.
[Submitted Version] View | DOI | Download Submitted Version (ext.) | WoS
 
2017 | Published | Conference Paper | IST-REx-ID: 697 | OA
Non uniform attacks against pseudoentropy
K.Z. Pietrzak, M. Skórski, in:, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2017.
[Published Version] View | Files available | DOI
 
2017 | Published | Conference Paper | IST-REx-ID: 710 | OA
Renyi entropy estimation revisited
M. Obremski, M. Skórski, in:, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2017.
[Published Version] View | Files available | DOI
 
2016 | Published | Conference Paper | IST-REx-ID: 1365 | OA
Efficiently computing data-independent memory-hard functions
J.F. Alwen, J. Blocki, in:, Springer, 2016, pp. 241–271.
[Preprint] View | DOI | Download Preprint (ext.)
 
2016 | Published | Journal Article | IST-REx-ID: 1177 | OA
A closer look at multiple-forking: Leveraging (in)dependence for a tighter bound
C. Kamath Hosdurg, S. Chatterjee, Algorithmica 74 (2016) 1321–1362.
[Submitted Version] View | DOI | Download Submitted Version (ext.)
 
2016 | Published | Journal Article | IST-REx-ID: 1592
Structure preserving signatures and commitments to group elements
M. Abe, G. Fuchsbauer, J. Groth, K. Haralambiev, M. Ohkubo, Journal of Cryptology 29 (2016) 363–421.
View | DOI
 
2016 | Published | Conference Paper | IST-REx-ID: 1231 | OA
On the complexity of scrypt and proofs of space in the parallel random oracle model
J.F. Alwen, B. Chen, C. Kamath Hosdurg, V. Kolmogorov, K.Z. Pietrzak, S. Tessaro, in:, Springer, 2016, pp. 358–387.
[Submitted Version] View | DOI | Download Submitted Version (ext.)
 
2016 | Published | Conference Paper | IST-REx-ID: 1366 | OA
Provably robust sponge-based PRNGs and KDFs
P. Gazi, S. Tessaro, in:, Springer, 2016, pp. 87–116.
[Preprint] View | DOI | Download Preprint (ext.)
 
2016 | Published | Conference Paper | IST-REx-ID: 1653 | OA
New realizations of somewhere statistically binding hashing and positional accumulators
T. Okamoto, K.Z. Pietrzak, B. Waters, D. Wichs, in:, Springer, 2016, pp. 121–145.
[Submitted Version] View | Files available | DOI
 
2016 | Published | Journal Article | IST-REx-ID: 1479 | OA
A counterexample to the chain rule for conditional HILL entropy
S. Krenn, K.Z. Pietrzak, A. Wadia, D. Wichs, Computational Complexity 25 (2016) 567–605.
[Submitted Version] View | Files available | DOI
 
2016 | Published | Conference Paper | IST-REx-ID: 1233 | OA
Standard security does imply security against selective opening for markov distributions
G. Fuchsbauer, F. Heuer, E. Kiltz, K.Z. Pietrzak, in:, Springer, 2016, pp. 282–305.
[Submitted Version] View | DOI | Download Submitted Version (ext.)
 
2016 | Published | Conference Paper | IST-REx-ID: 1179 | OA
Pseudoentropy: Lower-bounds for chain rules and transformations
K.Z. Pietrzak, S. Maciej, in:, Springer, 2016, pp. 183–203.
[Preprint] View | DOI | Download Preprint (ext.)
 
2016 | Published | Conference Paper | IST-REx-ID: 1229 | OA
Offline witness encryption
H.M. Abusalah, G. Fuchsbauer, K.Z. Pietrzak, in:, Springer, 2016, pp. 285–303.
[Submitted Version] View | Files available | DOI
 
2016 | Published | Conference Paper | IST-REx-ID: 1236 | OA
Constrained PRFs for unbounded inputs
H.M. Abusalah, G. Fuchsbauer, K.Z. Pietrzak, in:, Springer, 2016, pp. 413–428.
[Submitted Version] View | Files available | DOI
 
2016 | Published | Conference Paper | IST-REx-ID: 1235 | OA
Constrained PRFs for unbounded inputs with short keys
H.M. Abusalah, G. Fuchsbauer, in:, Springer, 2016, pp. 445–463.
[Submitted Version] View | Files available | DOI | Download Submitted Version (ext.)
 
2016 | Published | Conference Paper | IST-REx-ID: 1225 | OA
Practical round-optimal blind signatures in the standard model from weaker assumptions
G. Fuchsbauer, C. Hanser, C. Kamath Hosdurg, D. Slamanig, in:, Springer, 2016, pp. 391–408.
[Submitted Version] View | Files available | DOI | Download Submitted Version (ext.)
 
2015 | Published | Conference Paper | IST-REx-ID: 1675 | OA
Proofs of space
S. Dziembowski, S. Faust, V. Kolmogorov, K.Z. Pietrzak, in:, 35th Annual Cryptology Conference, Springer, 2015, pp. 585–605.
[Preprint] View | Files available | DOI | Download Preprint (ext.)
 
2015 | Published | Conference Paper | IST-REx-ID: 1646 | OA
Key-homomorphic constrained pseudorandom functions
A. Banerjee, G. Fuchsbauer, C. Peikert, K.Z. Pietrzak, S. Stevens, in:, 12th Theory of Cryptography Conference, Springer Nature, 2015, pp. 31–60.
[Submitted Version] View | Files available | DOI | Download Submitted Version (ext.)
 

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