Enabling two-factor authentication (2FA) is one of the best things you can do to improve the security of your email and cloud accounts. 2FA is sometimes called multi-factor authentication (MFA) but for this discussion the terms will be synonymous.
Enabling two-factor authentication (2FA) is one of the best things you can do to improve the security of your email and cloud accounts. 2FA is sometimes called multi-factor authentication (MFA) but for this discussion the terms will be synonymous.