Two-Factor Authentication (2FA)
How Does Two-Factor Authentication (2FA) Work
Using Two-Factor Authentication with Google
The following video gives examples of how two-factor authentication can be used with google products:
Answer the following in your notebook:
- How does two-factor authentication make you safer online?
- What are potential problems with two-factor passwords?
- What would I tell my friends or family to do to make their passwords more secure?