#
DIFF.BLOG
New
Following
Discover
Jobs
More
Top Writers
Suggest a blog
Upvotes plugin
Report bug
Contact
About
Sign up
The home for great developer writing.
We surface the best developer writing from thousands of independent blogs, updated daily.
Join Diff.blog
TOPICS
Quoting Thomas Ptacek
·
·
July 23, 2026, 12:05 a.m.
AI
Security
Generative AI
openai
thomas-ptacek
openai
Security
Generative AI
Summary
Thomas Ptacek believes that advancements in AI could allow for new penetration testing methods, suggesting that a 2025 open weights model might outperform current expectations of AI security sandboxes.
Read full post on simonwillison.net →
MORE POSTS LIKE THIS
The pressure
simonw ·
May 27, 2026
AI
Security
The revolt of the reader
The Observation Deck ·
Sep 5, 2026
LLM-authored content
Reader trust
From Jekyll to a POSIXish Static Site Generator
1 ·
Sep 6, 2026
Static Site Generators
AI in Development
Recreating Voodoo Graphics and a Late-1990s Gaming PC on an FPGA
Nand2mario ·
Sep 6, 2026
FPGA
Voodoo Graphics
Debian Code Search: Fast TurboPFor with Go SIMD
stapelberg ·
Sep 6, 2026
Go Programming
SIMD
Rogue OpenAI agents using public wikis as message boards
Andy Baio ·
Sep 4, 2026
links
openai
Discover more posts →
AUTHOR
Sponsored
Zulip
Organized team chat for people who take work seriously. Topic-based threading keeps conversations focused.
Try Zulip
Become a sponsor →
RECENT POSTS FROM THE AUTHOR
Choose how you want to continue.
Continue with GitHub
Continue with Google