CS338 Computer Security Friday, 3 November 2023 + Reflections on Trusting Trust - Your observations - It's hard to read - Hacking comments at the end are similar to what happens with any new tech - Self-replicating programs are cool - Trojan horse idea - Message: "trust the programmer, not the code" - - Historical context - ... + Cross-Site Scripting (XSS) - Rough idea, imagine an amazon.com case study - My vulnerable "forum" - Assignment