Learn how Two-Factor Authentication (2FA) strengthens online security by requiring two forms of verification. Discover real-world examples and tips for effective use.

First, download the Microsoft Authenticator app, which is available for iOS and Android, and log in. Select the Security tab, ...

Passkeys offer a way of confirming you are who you say you are without remembering a long, complicated password, and in a ...

The good news: Knowing how common forms of 2FA can be bypassed will help you avoid a hacker’s tricks—and continue getting the ...

Some security keys, like our top pick, the Yubico Security Key C NFC, are quite affordable (though less so when you need two of them). Embrace redundancy, and use multiple 2FA options.

A new digital supply chain attack has targeted popular open-source npm packages with at least two billion downloads per week. On Sept. 8, Josh Junon, a package maintainer whose account was at the ...

Use extremely complex (and long) passwords, enable software or hardware-key 2FA where available, and make sure the email account they’re tied to are also well-secured.

Alcatraz’s facial authentication technology is setting a new standard for physical access, supporting effortless, secure ...