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Mirza Baig

Charlotte Hoffmann

Guillermo Pascual Perez

Krzysztof Pietrzak

Anshu Yadav

Christoph Günther

Ray Neiheiser

Akin Ünal

Miguel Cueto Noval

Joel Alwen

Michal Rybar

Hamza Abusalah

Michelle Yeo

Stephan Krenn

Peter Gazi

Karen Klein

Chethan Kamath Hosdurg

Georg Fuchsbauer

Michael Walter

Schipper, Joachim

Suvradip Chakraborty

Benedikt Auerbach

Georgia Avarikioti



126 Publications

2019 | Published | Conference Paper | IST-REx-ID: 6677 | OA
A. R. Choudhuri, P. Hubáček, C. Kamath Hosdurg, K. Z. Pietrzak, A. Rosen, and G. N. Rothblum, “Finding a Nash equilibrium is no easier than breaking Fiat-Shamir,” in Proceedings of the 51st Annual ACM SIGACT Symposium on Theory of Computing  - STOC 2019, Phoenix, AZ, United States, 2019, pp. 1103–1114.
[Preprint] View | Files available | DOI | Download Preprint (ext.) | WoS
 
2019 | Published | Book Chapter | IST-REx-ID: 6726 | OA
M. Walter, “Sampling the integers with low relative error,” in Progress in Cryptology – AFRICACRYPT 2019, vol. 11627, J. Buchmann, A. Nitaj, and T. Rachidi, Eds. Cham: Springer Nature, 2019, pp. 157–180.
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2018 | Published | Thesis | PhD | IST-REx-ID: 83 | OA
H. M. Abusalah, “Proof systems for sustainable decentralized cryptocurrencies,” Institute of Science and Technology Austria, 2018.
[Published Version] View | Files available | DOI
 
2018 | Published | Conference Paper | IST-REx-ID: 6941 | OA
S. Park, A. Kwon, G. Fuchsbauer, P. Gazi, J. F. Alwen, and K. Z. Pietrzak, “SpaceMint: A cryptocurrency based on proofs of space,” in 22nd International Conference on Financial Cryptography and Data Security, Nieuwpoort, Curacao, 2018, vol. 10957, pp. 480–499.
[Submitted Version] View | DOI | Download Submitted Version (ext.) | WoS
 
2018 | Published | Conference Paper | IST-REx-ID: 7407 | OA
K. Z. Pietrzak, “Proofs of catalytic space,” in 10th Innovations in Theoretical Computer Science  Conference (ITCS 2019), San Diego, CA, United States, 2018, vol. 124, p. 59:1-59:25.
[Published Version] View | Files available | DOI | Download Published Version (ext.)
 
2018 | Published | Conference Paper | IST-REx-ID: 193 | OA
J. F. Alwen et al., “On the memory hardness of data independent password hashing functions,” in Proceedings of the 2018 on Asia Conference on Computer and Communication Security, Incheon, Republic of Korea, 2018, pp. 51–65.
[Submitted Version] View | DOI | Download Submitted Version (ext.) | WoS
 
2018 | Published | Journal Article | IST-REx-ID: 5980
S. Chatterjee, C. Kamath Hosdurg, and V. Kumar, “Private set-intersection with common set-up,” American Institute of Mathematical Sciences, vol. 12, no. 1. AIMS, pp. 17–47, 2018.
View | DOI | WoS
 
2018 | Published | Journal Article | IST-REx-ID: 10286 | OA
E. N. Allini, M. Skórski, O. Petura, F. Bernard, M. Laban, and V. Fischer, “Evaluation and monitoring of free running oscillators serving as source of randomness,” IACR Transactions on Cryptographic Hardware and Embedded Systems, vol. 2018, no. 3. International Association for Cryptologic Research, pp. 214–242, 2018.
[Published Version] View | Files available | DOI
 
2018 | Published | Journal Article | IST-REx-ID: 107 | OA
S. Dziembowski, K. Z. Pietrzak, and D. Wichs, “Non-malleable codes,” Journal of the ACM, vol. 65, no. 4. ACM, 2018.
[Preprint] View | DOI | Download Preprint (ext.) | WoS
 
2018 | Published | Conference Paper | IST-REx-ID: 108 | OA
M. Obremski and M. Skórski, “Inverted leftover hash lemma,” presented at the ISIT: International Symposium on Information Theory, Vail, CO, USA, 2018, vol. 2018.
[Submitted Version] View | DOI | Download Submitted Version (ext.) | WoS
 
2018 | Published | Conference Paper | IST-REx-ID: 298 | OA
J. F. Alwen, J. Blocki, and K. Z. Pietrzak, “Sustained space complexity,” presented at the Eurocrypt 2018: Advances in Cryptology, Tel Aviv, Israel, 2018, vol. 10821, pp. 99–130.
[Preprint] View | DOI | Download Preprint (ext.) | WoS | arXiv
 
2018 | Published | Conference Paper | IST-REx-ID: 300 | OA
D. Micciancio and M. Walter, “On the bit security of cryptographic primitives,” presented at the Eurocrypt: Advances in Cryptology, Tel Aviv, Israel, 2018, vol. 10820, pp. 3–28.
[Submitted Version] View | DOI | Download Submitted Version (ext.) | WoS
 
2018 | Published | Conference Paper | IST-REx-ID: 302 | OA
B. Cohen and K. Z. Pietrzak, “Simple proofs of sequential work,” presented at the Eurocrypt: Advances in Cryptology, Tel Aviv, Israel, 2018, vol. 10821, pp. 451–467.
[Submitted Version] View | DOI | Download Submitted Version (ext.) | WoS
 
2017 | Published | Thesis | PhD | IST-REx-ID: 838 | OA
M. Rybar, “(The exact security of) Message authentication codes,” Institute of Science and Technology Austria, 2017.
[Published Version] View | Files available | DOI
 
2017 | Published | Conference Paper | IST-REx-ID: 697 | OA
K. Z. Pietrzak and M. Skórski, “Non uniform attacks against pseudoentropy,” presented at the ICALP: International Colloquium on Automata, Languages, and Programming, Warsaw, Poland, 2017, vol. 80.
[Published Version] View | Files available | DOI
 
2017 | Published | Conference Paper | IST-REx-ID: 710 | OA
M. Obremski and M. Skórski, “Renyi entropy estimation revisited,” presented at the 20th International Workshop on Approximation Algorithms for Combinatorial Optimization Problems, APPROX, Berkeley, USA, 2017, vol. 81.
[Published Version] View | Files available | DOI
 
2017 | Published | Conference Paper | IST-REx-ID: 559 | OA
H. M. Abusalah, J. F. Alwen, B. Cohen, D. Khilko, K. Z. Pietrzak, and L. Reyzin, “Beyond Hellman’s time-memory trade-offs with applications to proofs of space,” presented at the ASIACRYPT: Theory and Applications of Cryptology and Information Security, Hong Kong, China, 2017, vol. 10625, pp. 357–379.
[Submitted Version] View | Files available | DOI | Download Submitted Version (ext.)
 
2017 | Published | Conference Paper | IST-REx-ID: 605 | OA
J. Brody, S. Dziembowski, S. Faust, and K. Z. Pietrzak, “Position based cryptography and multiparty communication complexity,” presented at the TCC: Theory of Cryptography Conference, Baltimore, MD, United States, 2017, vol. 10677, pp. 56–81.
[Submitted Version] View | DOI | Download Submitted Version (ext.)
 
2017 | Published | Conference Paper | IST-REx-ID: 609 | OA
J. F. Alwen and B. Tackmann, “Moderately hard functions: Definition, instantiations, and applications,” presented at the TCC: Theory of Cryptography, Baltimore, MD, United States, 2017, vol. 10677, pp. 493–526.
[Submitted Version] View | DOI | Download Submitted Version (ext.)
 
2017 | Published | Journal Article | IST-REx-ID: 6196 | OA
P. Gazi, K. Z. Pietrzak, and M. Rybar, “The exact security of PMAC,” IACR Transactions on Symmetric Cryptology, vol. 2016, no. 2. Ruhr University Bochum, pp. 145–161, 2017.
[Published Version] View | Files available | DOI
 

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