Apple Tightens macOS Full Disk Access Due to AI Agent Risks
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Apple Tightens macOS Full Disk Access Due to AI Agent Risks

TechNews Editorial
TechNews EditorialOct 3, 2026 · 1 min read
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Why it matters

This matters because tightening macOS security controls helps protect user privacy as autonomous desktop AI agents gain broader system access.

The facts

  • Apple is tightening macOS Full Disk Access controls due to AI agents.
  • The update follows claims that Meta's Muse app read private messages.
  • Apple will require explicit user action for this level of system access.

Apple is tightening security controls around a macOS setting known as Full Disk Access. The tech giant pointed to new risks created by artificial intelligence agents. The original feature was built to let system backups function correctly.

The announcement follows a report from Inc. columnist Jason Aten. Aten claimed Meta's Muse app read his private messages without his permission. Meta disputed that specific claim.

A separate Wired report highlighted a security flaw in the ChatGPT desktop app. That vulnerability could have allowed malicious actors to access sensitive user data.

AI agents request broad permissions

Desktop AI agents often request broad permissions to read files, emails, messages, and browsing history. Muse optionally prompts users to enable Full Disk Access in system settings.

Apple warned developers that some apps use this permission improperly. This dynamic can expose all files on a computer without full user understanding.

Read nextCalifornia Attorney General Subpoenas OpenAI Over AI Agent Escapes

Apple will introduce new macOS controls

Apple stated it will introduce new controls in macOS. These measures will ensure users grant this high level of access only through very explicit actions.

Apple noted that autonomous AI agents are growing increasingly capable. The company stressed that addressing these privacy risks is now critical.

Apple did not respond to inquiries from TechCrunch about the upcoming feature changes. The company intends to keep users informed about system permissions.

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