Apple Tightens Mac Data Access
Apple is changing its Mac operating system to make it clearer when artificial intelligence agents seek access to devices' data. The move comes after complaints about Meta's Muse AI agent accessing private messages without permission.

Apple plans to establish new controls to ensure users understand the risks of granting apps 'Full Disk Access', which allows them to access all data on a machine.
The company says some developers are using Full Disk Access in ways that could put users at risk, exposing their files, mail, messages, and browsing history without their full knowledge.
The change follows a complaint by tech columnist Jason Aten, who accused Meta's Muse AI agent of reading his private messages on his Mac without his permission.
Meta spokesperson Andy Stone disputed the claim, saying Muse's access to Apple's Messages app is strictly opt-in and requires users to enable both Full Disk Access and the Messages connector.
Apple says it is committed to ensuring users clearly understand the risks of granting such access, so they can make informed decisions about their own data and privacy.
The company notes that as AI agents become increasingly capable and autonomous, the risks associated with this level of access will grow substantially.
The new controls will require explicit user action to grant apps Full Disk Access, making it clearer when AI agents are seeking access to devices' data.
Key facts
- Apple is changing its Mac operating system to tighten data access controls
- The move follows complaints about Meta's Muse AI agent accessing private messages
- Full Disk Access allows apps to access all data on a machine
- Apple says some developers are using Full Disk Access in ways that put users at risk
Three perspectives
Neutral
The change reflects Apple's efforts to balance user convenience with data privacy and security concerns. Users can expect more explicit warnings when granting apps access to their data. The development will be closely watched by tech industry observers.
Positive
Apple's move is a step towards enhancing user privacy and security, giving users more control over their data. The change will help prevent unauthorized access to sensitive information and promote transparency in app permissions.
Negative
The incident highlights the risks associated with AI agents and the need for stricter regulations on data access. Apple's move may be seen as a response to criticism, but it may not be enough to address the underlying concerns about data privacy and security.
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