App permissions: how to review them on Android and iPhone
Camera, microphone, location and photos are not needed by every app. Learn how to review permissions and grant only what is useful without breaking features you rely on.
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Apps and software
Stories and background in Apps and software.
Passkeys: how they work, how secure they are and what if you lose your phone
A passkey replaces a typed password with a cryptographic credential unlocked by your device. Learn how it works and plan for account recovery.
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Password Managers: How They Work and What to Check Before Choosing One
A password manager can help you use unique credentials across your accounts. Learn how a vault works and what to check before choosing one.
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How to protect your computer: updates, antivirus, passwords and backups
Keep software updated, use built-in security, choose unique passwords and test your backups: a few repeatable habits reduce common PC risks.
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