Two-Factor Authentication

What is 2FA?

šŸ” What Is Two-Factor Authentication (2FA)?

2FA adds a second step to logging inā€”something you have (like your phone), in addition to something you know (like your password).

šŸ§Ŗ Example

You log into your email. After entering your password, a code is sent to your phone. You must enter this code to continue.

āœ… Why Itā€™s Important

  • Protects you if your password is stolen
  • Makes it harder for attackers to break in