Implementing and Measuring KEMTLS
KEMTLS (CCS 2020) is a novel alternative to the Transport Layer Security (TLS) handshake that integrates post-quantum algorithms. It uses a key encapsulation mechanism (KEM) for …
Sofía Celi
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1 min read
Verifying Post Quantum Signatures in 8kB of RAM
In this paper, we study implementations of post-quantum signature schemes on resource-constrained devices. We focus on verification of signatures and cover NIST PQC round-3 …
ruben-gonzalez
Practically Solving LPN
We analyse the difficulty of the LPN problem in restricted memory.
Post-Quantum TLS without handshake signatures
We present an alternative to TLS 1.3, by authenticating using only Key-Encapsulation Mechanisms. This allows us to get rid of handshake signatures, as post-quantum signature …
Peter Schwabe
Energy-efficient ARM64 Cluster with Cryptanalytic Applications: 80 cores that do not cost you an ARM and a leg
Doing cryptanalysis on a small cluster built from 20 ODROID-C2 boards for under 1500 USD.
Implementing CAESAR candidate Prøst on ARM11
Prøst was a contestant in the CAESAR competition for Authenticated Encryption. I optimised Prøst for the ARM11 microprocessor architecture. By trying to find a provably minimal …