Georgios Kontaxis

icon indicating a website link https://www.cs.columbia.edu/~kontaxis/

icon location GitHub is centralized. Self-host your Git service instead. I'm at: https://kontaxis.org/git

Results 3 comments of Georgios Kontaxis

[BUG] - Broken recipe access via private share link when household, group is private

@michael-genson Thanks for looking into this. I was actually able to reproduce using your link above. In Safari on macOS 15.6.1. It didn't happen the first time though. I refreshed...

[BUG] - Broken recipe access via private share link when household, group is private

Attaching a screenshot of the error message I see along with screenshots of the Safari JavaScript console output. JavaScript console output when the recipe fails to load. Sometimes I am...

Allow TOTP to be reused (within its lifetime)

Given how pyotp generates tokens, a 2FA code cannot be reused after 30 seconds. (worst case) Doesn't this sufficiently mitigate the replay attack concern? We could reduce the TOTP interval...