Simon Willison’s Weblog

Top XSS exploits by PageRank. Yahoo!, MSN, Google, YouTube, MySpace, FaceBook all feature.

Posted 29th May 2007 at 10:07 pm

Recent articles

My Lethal Trifecta talk at the Bay Area AI Security Meetup - 9th August 2025
The surprise deprecation of GPT-4o for ChatGPT consumers - 8th August 2025
GPT-5: Key characteristics, pricing and model card - 7th August 2025

facebook 117 google 378 msn 1 pagerank 6 security 534 xss 60 yahoo 107 youtube 47

Monthly briefing

Sponsor me for $10/month and get a curated email digest of the month's most important LLM developments.

Pay me to send you less!

Sponsor & subscribe