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

Learn how Two-Factor Authentication (2FA) strengthens online security by requiring two forms of verification. Discover ...

When checking out, you can enter multiple accounting codes by purchase requisition.

For instance, Sony’s older gaming platforms, such as the PlayStation 3, won’t allow you to enter security codes when logging in with a 2FA-enabled PlayStation Network account.

You’re instructed to enter this code at the login screen to confirm your identity. This process, known as “two-factor authentication," adds an extra layer of security to your account and helps ...

Hackers are impersonating Google's support to access your account and personal information. Here's how to stay safe and protect your data.