2nd May 2020
TIL
Constant-time comparison of strings in Node
— When comparing secrets, passwords etc it's important to use a constant-time compare function to avoid timing attacks.
Recent articles
- Perhaps not Boring Technology after all - 9th March 2026
- Can coding agents relicense open source through a “clean room” implementation of code? - 5th March 2026
- Something is afoot in the land of Qwen - 4th March 2026