Passwords and sign in

Manage your passwords and securely access your accounts.

Disable Firefox Sync on a lost phone or tablet

This article describes what you should do to prevent someone from accessing your passwords on a lost device with Firefox Sync.

Firefox, Firefox for Android, Firefox for iOS,... Firefox, Firefox for Android, Firefox for iOS, Mozilla Account Last updated: 2 weeks ago

Suspicious activity on my Mozilla account

How to protect yourself if suspicious activity is detected on your Mozilla account.

Firefox, Firefox for Android, Mozilla Account Firefox, Firefox for Android, Mozilla Account Last updated:
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