Enroll in Duo Learn more about Duo at W&M! Duo, as a two-factor authentication system, has two distinct login steps. Step 1) Sign-in with your W&M Username and password. Step 2) Confirm your login by ...

Sacramento State uses Duo two-factor authentication to protect your identity, prevent financial aid scams, and guarantee secure access to the campus services you log into every day – like Canvas, My ...