The initial email on this subject included one piece of incorrect information. Unlike Azure and other cloud services, Google does not allow any account without an active MFA configuration to login once it is being enforced.

Due to this invalid information, the enforcement of MFA has been rescheduled to the end of December 2, 2022. YOU MUST HAVE YOUR MFA CONFIGURED BY THEN OR YOU WILL LOSE ACCESS TO YOUR CS/ENGR ACCOUNT – NO EXCEPTIONS!