The Price of Active Security in Cryptographic Protocols C Hazay, M Venkitasubramaniam, M Weiss Journal of Cryptology 37 (3), 30, 2024 | | 2024 |
Toward malicious constant-rate 2PC via arithmetic garbling C Hazay, Y Yang Annual International Conference on the Theory and Applications of …, 2024 | | 2024 |
LR-OT: Leakage-Resilient Oblivious Transfer F Berti, C Hazay, I Levi Cryptology ePrint Archive, 2024 | | 2024 |
Tight ZK CPU: Batched ZK Branching with Cost Proportional to Evaluated Instruction Y Yang, D Heath, C Hazay, V Kolesnikov, M Venkitasubramaniam Cryptology ePrint Archive, 2024 | | 2024 |
On the feasibility of sliced garbling T Ashur, C Hazay, R Satish Cryptology ePrint Archive, 2024 | 3 | 2024 |
Malicious Security for SCALES: Outsourced Computation with Ephemeral Servers A Acharya, C Hazay, V Kolesnikov, M Prabhakaran Cryptology ePrint Archive, 2024 | | 2024 |
Towards Optimal Communication Byzantine Reliable Broadcast under a Message Adversary T Albouy, D Frey, R Gelles, C Hazay, M Raynal, EM Schiller, F Taiani, ... arXiv preprint arXiv:2312.16253, 2023 | | 2023 |
Beyond MPC-in-the-Head: Black-Box Constructions of Short Zero-Knowledge Proofs C Hazay, M Venkitasubramaniam, M Weiss Theory of Cryptography Conference, 3-33, 2023 | 1 | 2023 |
Your reputation’s safe with me: Framing-free distributed zero-knowledge proofs C Hazay, M Venkitasubramaniam, M Weiss Theory of Cryptography Conference, 34-64, 2023 | 3 | 2023 |
Check for Beyond MPC-in-the-Head: Black-Box Constructions of Short Zero-Knowledge Proofs Carmit Hazay1, 2, Muthuramakrishnan Venkitasubramaniam2 C Hazay, M Venkitasubramaniam Theory of Cryptography: 21st International Conference, TCC 2023, Taipei …, 2023 | | 2023 |
Batchman and robin: Batched and non-batched branching for interactive zk Y Yang, D Heath, C Hazay, V Kolesnikov, M Venkitasubramaniam Proceedings of the 2023 ACM SIGSAC Conference on Computer and Communications …, 2023 | 2 | 2023 |
System and method for calendar with secured data exchange and coordinated scheduling MV Subramaniam, C Hazay, TG Pham, W Ruihan, VH Nguyen, ... US Patent App. 18/120,070, 2023 | | 2023 |
Best of Both Worlds: Revisiting the Spymasters Double Agent Problem A Acharya, C Hazay, O Poburinnaya, M Venkitasubramaniam Annual International Cryptology Conference, 328-359, 2023 | | 2023 |
Flag: A framework for lightweight robust secure aggregation L Bangalore, MHF Sereshgi, C Hazay, M Venkitasubramaniam Proceedings of the 2023 ACM Asia Conference on Computer and Communications …, 2023 | 4 | 2023 |
Statement-oblivious threshold witness encryption S Faust, C Hazay, D Kretzler, B Schlosser 2023 IEEE 36th Computer Security Foundations Symposium (CSF), 17-32, 2023 | | 2023 |
Actively secure garbled circuits with constant communication overhead in the plain model C Hazay, Y Ishai, M Venkitasubramaniam Journal of Cryptology 36 (3), 26, 2023 | 1 | 2023 |
Private polynomial commitments and applications to mpc R Bhadauria, C Hazay, M Venkitasubramaniam, W Wu, Y Zhang IACR International Conference on Public-Key Cryptography, 127-158, 2023 | 2 | 2023 |
Putting the online phase on a diet: covert security from short macs S Faust, C Hazay, D Kretzler, B Schlosser Cryptographers’ Track at the RSA Conference, 360-386, 2023 | | 2023 |
Advances in Cryptology–EUROCRYPT 2023: 42nd Annual International Conference on the Theory and Applications of Cryptographic Techniques, Lyon, France, April 23–27, 2023 … C Hazay, M Stam Springer Nature, 2023 | 5 | 2023 |
Garbled Circuits from an SCA Perspective: Free XOR can be Quite Expensive... I Levi, C Hazay IACR Transactions on Cryptographic Hardware and Embedded Systems, 54-79, 2023 | 8 | 2023 |