Simon Willison’s Weblog

Race conditions in security UI. A vulnerability that is even more effective against advanced users (i.e. fast typists).

Posted 2nd July 2004 at 4:14 pm

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Introducing gisthost.github.io - 1st January 2026
2025: The year in LLMs - 31st December 2025
How Rob Pike got spammed with an AI slop "act of kindness" - 26th December 2025

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