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

Recent articles

I think "agent" may finally have a widely enough agreed upon definition to be useful jargon now - 18th September 2025
My review of Claude's new Code Interpreter, released under a very confusing name - 9th September 2025
Recreating the Apollo AI adoption rate chart with GPT-5, Python and Pyodide - 9th September 2025

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