Apple tightens macOS 'Full Disk Access' controls, citing growing risks from AI agents
On Oct 2, 2026 Apple said it will add controls requiring "very explicit user action" before apps get Full Disk Access on macOS (files, Mail, Messages, browsing history). It explicitly cited AI agents: "As AI agents become increasingly capable and autonomous, the risks associated with this level of access will grow substantially." It came days after reports that Meta's Muse agent synced a journalist's Messages database.
Key facts
- Apple statement (TechCrunch): 'Some developers are using Full Disk Access in ways that could put users at risk, exposing everything on their systems … without users' full knowledge and understanding'
- Apple: 'As AI agents become increasingly capable and autonomous, the risks associated with this level of access will grow substantially'
- Change: new controls requiring 'very explicit user action' before granting access to files, mail, messages and browsing history; the macOS version was not specified
- Context cited by TechCrunch: Inc. columnist Jason Aten's report that Meta's Muse agent read his Messages (Meta disputes it) and a Wired report on a flaw in ChatGPT's Mac app
What happened
Apple announced stricter consent requirements for macOS Full Disk Access, the permission that lets an app read nearly all user data. It named AI agents as the reason the permission has become more dangerous.
Why it matters
Operating-system vendors are starting to change platform permissions because of desktop agents (Meta Muse, ChatGPT and Claude desktop apps, coding agents). It is one of the first times a platform owner has said in public that agents justify tightening a long-standing permission model.
Changelog
- 2026-10-02: created (sweep 2026-10-02, Techmeme/TechCrunch)
Related posts (1)
- Sarah Perez original ↗ Sarah Perez @sarahpereztc · x · 2026-10-02
Cited as a source by: 2026-10-02-apple-macos-full-disk-access-ai-agents
Related events
Sources (2)
- pressTechCrunch: Apple says it's tightening macOS Full Disk Access controls due to new risks from AI agents
- discussionSarah Perez (TechCrunch) on X
id: 2026-10-02-apple-macos-full-disk-access-ai-agents · updated 2026-10-02 · open in the interactive timeline