How does Mimecast support multi-factor authentication?

Mimecast supports multi-factor authentication as an integrated feature designed to enhance the security of user access to emails. This integration allows organizations to implement an additional layer of security beyond just usernames and passwords.

Multi-factor authentication typically requires users to provide something they know (like a password) combined with something they have (like a one-time code sent to their mobile device or generated by an authentication app) or something they are (like a fingerprint). By offering this integrated feature, Mimecast helps to mitigate the risk of unauthorized access to email accounts, which is critical in protecting sensitive information and maintaining overall email security.

While requiring complex passwords, implementing device recognition, and limiting access to certain IP addresses are valid security practices, none of these methods alone constitutes multi-factor authentication. Instead, they serve as complementary security measures that can operate alongside multi-factor authentication to provide a broader security framework.