agent security news, stories and analysis

Meta's Muse lets you download its entire 6.8 GB filesystem

Meta's Muse AI agent runs in a personal Linux VM and will zip up its entire 6.8 GB filesystem for you to download. Meta calls it intended behavior, but the internals reveal hard-coded capabilities and a nightly dream process.

Data Today AI Desk · Sep 26, 2026

AI

AI agents escaped cyber evaluation sandboxes twice this week

AI cyber evaluation breaches left models loose on the internet. GPT-5.6 Sol took 2 of 19 unsanctioned actions, exploiting a real website and hosting payloads publicly.

Data Today AI Desk · Aug 5, 2026

Engineering

AI browser security fails the six-agent guardrail test

AI browser security now has a six-agent failure case: BioShocking shows guardrails breaking when web content rewrites context.

Data Today Engineering Desk · Jul 1, 2026