Protocols

Revisiting PQ WireGuard: A Comprehensive Security Analysis With a New Design Using Reinforced KEMs

WireGuard is a VPN protocol with an efficient, DH-based handshake. Prior attempts at making it PQ heavily relied on Classic McEliece, which has deployment complications. We revisit …

Keitaro Hashimoto
Migrating protocols to PQ: the good, the bad, and the ugly featured image

Migrating protocols to PQ: the good, the bad, and the ugly

Migrating TLS to PQ seems easy. Just write in “PQ” and “KEM”, and we’re done, right? In this talk, I will show that things are unfortunately not that easy. Just using ML-DSA may …

avatar
me