Web Security Horror Stories: The Director's Cut. Slides from the talk on web application security I gave this morning at <head>, the worldwide online conference. I just about managed to resist the temptation to present in my boxers. Topics include XSS, CSRF, Login CSRF and Clickjacking.
Recent articles
- Dane Stuckey (OpenAI CISO) on prompt injection risks for ChatGPT Atlas - 22nd October 2025
- Living dangerously with Claude - 22nd October 2025
- Claude Code for web - a new asynchronous coding agent from Anthropic - 20th October 2025