The OpenAI breach, Claude's 26% of R&D, Plugin4Shell - September 18, 2026
White hats used Claude Opus 5 to reach OpenAI's internal repos in under seventy-two hours, Anthropic published the share of its own research Claude now leads, and one plugin flaw landed in four coding agents at once.
(0:00) - Intro
(0:27) - Researchers used Claude Opus 5 to breach OpenAI - source
(1:24) - Claude leads a quarter of Anthropic's own R&D - source
(2:13) - Plugin4Shell hits four major AI coding agents - source
(3:00) - Claude Code Projects enters beta - source
(3:35) - AWS confirms permanent data loss in Bahrain and the UAE - source
(4:23) - OpenAI models left notes telling…
The skinny
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