Multi-Factor Authentication (MFA) is a security process that requires more than one form of verification to gain access to an account. Aka.ms/mfasetup effectively makes it far more difficult for hackers to access your account, thus providing a further layer of protection for your data. MFA differs from using only a traditional username and password in that it also requires confirmation of the device that you are accessing your account from. Instead of just entering a password, users may be prompted to provide additional credentials, such as: