Meta’s end-to-end encrypted messaging app is used by billions of people. Here’s how to make sure you’re one of the most ...

Everyone knows what a password is. But we can’t say the same for two-factor authentication or passkeys, which is a shame because these two security features dramatically boost the safety of your ...

WhatsApp has introduced a new passkey protection feature for end-to-end encrypted backups, allowing users to secure their chat history with fingerprints, face ID, or PIN. Here’s how the update works ...

Passkeys are a new, more secure way to sign in to online accounts without passwords, using biometrics or a PIN. Passkeys sync across your devices through your cloud account, so you can use them on any ...

Your Mac holds a lot more than just files. It carries your personal information, payment data, messages and every online account you access. Keeping that information ...

Q: What’s the difference between a password and a passkey? A: If you’ve ever been frustrated with remembering passwords, dealing with password managers, or worrying about your credentials getting ...

Blake has over a decade of experience writing for the web, with a focus on mobile phones, where he covered the smartphone boom of the 2010s and the broader tech scene. When he's not in front of a ...

QUESTION: What’s the difference between a password and a passkey? ANSWER: If you’ve ever been frustrated with remembering ...