Firefox 148 Adds One-Click Toggle to Disable AI Features

Firefox 148 Lets You Disable AI Features in One Click

Mozilla is adding a one-click control in the upcoming Firefox 148 release that lets users turn off all generative AI features in the browser at once. For security and governance teams weighing browser-based AI exposure, it is a small toggle with real implications for how organizations control data and sensitive workflows.

What's on offer

Firefox 148 introduces a single setting that disables every built-in generative AI feature in the browser. Instead of opting out of capabilities one by one, users and administrators can switch the whole category off in one action, giving a clear and simple control point.

Why it matters

For regulated organizations and security-conscious teams, the toggle brings concrete benefits:

• Less exposure to external cloud services that AI features may call out to.
• Stronger governance in organizations bound by regulation or a defined AI policy.
• A leaner browser with fewer unwanted features running by default.

The trade-offs are worth naming too. Users who rely on AI lose useful functionality, and the setting does not cover everything — third-party extensions can still bypass it and introduce their own AI behavior. A browser-level toggle is a useful baseline, not a complete AI governance strategy.

What to do

Decide where AI in the browser fits your risk posture. In regulated environments, disabling built-in generative AI by default and enabling it deliberately is a defensible stance. Pair the toggle with extension governance, since add-ons remain a path around the native control. Read the full report at The Hacker News.

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Shared from the CSC - Cloud Security Community community, by Yossi Pinhasov.

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