The cr.yp.to microblog: 2021.12.17 11:20:23

2021.12.17 11:20:23 (1471787348832960516) from Daniel J. Bernstein, replying to "Reza Azarderakhsh (@Azarderakhsh)" (1471657301568528384):

To make sure I understand: You're complaining about a parenthetical note in a talk on quantum cryptanalysis, a note summarizing why SIKE doesn't remove the importance of investigating CRS/CSIDH security, and your complaint is that the note doesn't cite yet another cryptosystem?

Context

2021.12.16 18:33:16 (1471533901596471296) from Daniel J. Bernstein:

At Indocrypt (virtually) a few days ago, gave tutorial on "Quantum cryptanalysis": https://cr.yp.to/talks.html#2021.12.12 Main topics covered: the core operations supported by quantum computers; how some fundamental quantum algorithms work; and the impact of quantum algorithms on cryptography.

2021.12.17 02:43:37 (1471657301568528384) from "Reza Azarderakhsh (@Azarderakhsh)":

The author of “new attack 2020” paper that you refer has a paper on direct non-interactive key exchange based on SIDH that you did not cite: https://eprint.iacr.org/2021/1596