3 papers
cs.IT2025
Optimal Computational Secret Sharing
Igor L. Aureliano, Alejandro Cohen, Rafael G. L. D'Oliveira
In -threshold secret sharing, a secret is distributed among participants such that any subset of size can recover , while any subset of size or fewer l…
cs.CR2025
An Efficient Hybrid Key Exchange Mechanism
Benjamin D. Kim, Vipindev Adat Vasudevan, Alejandro Cohen +3
We present \textsc{CHOKE}, a novel code-based hybrid key-encapsulation mechanism (KEM) designed to securely and efficiently transmit multiple session keys simultaneously. By encodi…
cs.CR2025
Cryptanalysis via Machine Learning Based Information Theoretic Metrics
Benjamin D. Kim, Vipindev Adat Vasudevan, Rafael G. L. D'Oliveira +3
The fields of machine learning (ML) and cryptanalysis share an interestingly common objective of creating a function, based on a given set of inputs and outputs. However, the appro…