Why am I required to input Secure TAC when trying to login to my account on the Maybank2u website?

Secure TAC is an additional security measure during various authentication processes, including when you log in to your M2U web account. You may be prompted to enter your Secure TAC for added verification when accessing your M2U web account. To obtain your 6-digit Secure TAC number, you can retrieve it via the MAE app, and once you've entered the Secure TAC, you can proceed to input your password for authentication.