16 citations · 28 across the 6 of their papers we have counts for
4 papers · 1 filter
PakeMail: authentication and key management in decentralized secure email and messaging via PAKE
Itzel Vazquez Sandoval, Arash Atashpendar, Gabriele Lenzini +1
We propose the use of PAKE for achieving and enhancing entity authentication (EA) and key management (KM) in the context of decentralized end-to-end encrypted email and secure mess…
Authentication and Key Management Automation in Decentralized Secure Email and Messaging via Low-Entropy Secrets
Itzel Vazquez Sandoval, Arash Atashpendar, Gabriele Lenzini
We revisit the problem of entity authentication in decentralized end-to-end encrypted email and secure messaging to propose a practical and self-sustaining cryptographic solution b…
From Information Theory Puzzles in Deletion Channels to Deniability in Quantum Cryptography
Arash Atashpendar
From the output produced by a memoryless deletion channel with a uniformly random input of known length , one obtains a posterior distribution on the channel input. The differen…
Coercion-Resistant Voting in Linear Time via Fully Homomorphic Encryption: Towards a Quantum-Safe Scheme
Peter B. Rønne, Arash Atashpendar, Kristian Gjøsteen +1
We present an approach for performing the tallying work in the coercion-resistant JCJ voting protocol, introduced by Juels, Catalano, and Jakobsson, in linear time using fully homo…