Cybersecurity Month: Multi-Factor Authentication (MFA)

Week 1

Today’s topic is Multi-Factor Authentication (MFA), also known as 2 Step Verification (2SV). Harvard’s MFA solution is DUO.

What is MFA?

MFA is a process to identify a person multiple ways. It insures a stolen password itself doesn’t lead to a stolen email, banking, or social media account.

The 3 Factors of MFA

• Something you know (Password, phrase or PIN)
• Something you have (Code from an app, SMS, Push notifications USB token)
• Something you are (Finder or thumb print, Face scan, Iris scan)

MFA already protects your HarvardKey

Enable MFA for your other accounts, too.

• Easy to add
  MFA instructions for hundreds of services available at 2fa.directory.
• Easy to use
  MFA adds a few seconds to your login process from time to time.
• More secure
  Experts agree MFA is one of the best steps you can take for your security.

Download Multi-Factor Authentication flyer (PDF).