Accéder directement au contenu

Olivier Blazy

4
Documents
Identifiants chercheurs

Présentation

Professor at [Ecole Polytechnique](https://www.polytechnique.fr) ### Cryptography - Protocol Proof - Authenticated Key Exchange - Oblivious Transfer - Signatures ### Information Security - End to End Encryption (Signal, ...) - 5G Networks - Privacy Preserving technologies

Publications

pascalafourcade
Image document

How fast do you heal? A taxonomy for post-compromise security in secure-channel establishment

 Olivier Blazy , Ioana Boureanu , Pascal Lafourcade , Cristina Onete , Léo Robert
USENIX 2023 - The 32nd USENIX Security Symposium, Aug 2023, Anaheim, United States. pp.5917--5934
Communication dans un congrès hal-03770735v1
Image document

MARSHAL: Messaging with Asynchronous Ratchets and Signatures for faster HeALing

 Olivier Blazy , Pierre-Alain Fouque , Thibaut Jacques , Pascal Lafourcade , Cristina Onete
ACM Symposium on Applied Computing, Apr 2022, Virtual, Czech Republic. pp.1-8, ⟨10.1145/3477314.3507044⟩
Communication dans un congrès hal-03510612v1
Image document

Two Secure Anonymous Proxy-based Data Storages

 Olivier Blazy , Xavier Bultel , Pascal Lafourcade
13th International Joint Conference on e-Business and Telecommunications (ICETE 2016), 2016, Lisbon, Portugal. pp.251--258, ⟨10.5220/0005962402510258⟩
Communication dans un congrès hal-01382950v1
Image document

Anonymizable Ring Signature Without Pairing

 Olivier Blazy , Xavier Bultel , Pascal Lafourcade
9th International Symposium on Foundations & Practice of Security, 2016, Québec, Canada
Communication dans un congrès hal-01382951v1