RC RANDOM CHAOS

macos security

2 posts

Forty lines freeze your Mac
Article

Forty lines freeze your Mac

How the Deathray technique lets an untrusted website freeze an entire Mac by overloading WindowServer, why the browser sandbox can't stop it, and what to do.

Claude Desktop installs silent macOS persistence
Article

Claude Desktop installs silent macOS persistence

macOS grants signed apps install-time trust, then stops validating. Persistence lives in that gap. The trust model is the exposure.