A computer terminal safe login method

The invention relates to the technical field of information authentication, in particular to a safe login method for a computer terminal. The method comprises the following steps: inputting a static password, account and dynamic password; if the user list has the corresponding account number, performing offline authentication on the dynamic password; after the authentication is successful, entering windows login verification; if the user list does not have the corresponding account, communicating the computer terminal with a background dynamic password authentication server, entering windows login verification after the dynamic password authentication is successful; if the offline authentication and the online authentication both fail, performing emergency login through a reserved password, and entering the windows login verification after the authentication is successful. The security of the windows desktop system is enhanced, and the security problems of information leakage, unauthorized operation and the l