2023.12.17 20:29:35 (Mastodon 111597648291855766, Twitter 1736483705286283319) from Daniel J. Bernstein:
GCHQ claims cryptosystem X has "significantly more complexity" than cryptosystem Y. Do you find yourself asking for quantification? New paper "Analyzing the complexity of reference post-quantum software": https://cr.yp.to/papers.html#pqcomplexity Spinoff: found timing leaks in most Kyber software.