Multi-Factor Authentication (MFA) is an important security option that is available to StockMate users. A Tenant setting can be used to enforce the use of MFA for all users, or individual users can select to use the MFA functionality without the Tenant mandate. Once MFA has been enforced, an Authenticator App (Google Authenticator or Microsoft Authenticator) will need to be installed on a tablet/smart phone to produce time-based 6-digit codes required for Website login and App sync.