McAfee’s upgraded Scam Detector now uses real-time QR and message scanning to stop modern scams before you click.

QR codes have quietly become the remote control for everyday life, from restaurant menus to parking meters to office sign-ins ...

Many Web sites and apps now offer two-factor authentication (2FA), which requires you to enter a short numeric code—the so-called second factor—in addition to ...

A security lapse has exposed a massive database containing tens of millions of text messages, including password reset links, two-factor codes, shipping notifications and more. The exposed server ...