The cr.yp.to blog Table of contents (Access-I for index page) 2025.10.04: NSA and IETF: Can an attacker simply purchase standardization of weakened cryptography? #pqcrypto #hybrids #nsa #ietf #antitrust 2025.09.30: Surreptitious surveillance: On the importance of not being seen. #marketing #stealth #nsa 2025.04.23: McEliece standardization: Looking at what's happening, and analyzing rationales. #nist #iso #deployment #performance #security 2025.01.18: As expensive as a plane flight: Looking at s...