Gckey login 2FA for My Case is here. Sign in with a GCKey user ID and password if you do not use one of the sign-in partners. Important note about logging in with GCKey. ; Register for a GCKey user ID and password if you do not have one. Learn more about GCKey and the Interac ® sign-in service for secure and convenient access. If you select GCKey as your login provider, you will be directed to the "Welcome to GCKey" page. Find out how to create, manage and troubleshoot your account, and get help with two-factor authentication. Each time you use GCKey to access your account, you’ll need to use a multi-factor authentication method to confirm your identity. ET. How do I get a GCKey? To register or sign up for a GCKey, go to the Government of Canada website that you would like to access and click on the “Continue to GCKey” button when you are presented with the login choice. ceyjvgtnrlbyvtornslehdgkfxnkmltumltxzdahhrhrbwfibmvrnyujtvoqztfdunbdisbnimo