… far more than your login page: they probe plugin paths for known vulnerabilities, scan theme files for exploits, abuse XML-RPC for brute force amplification, and access the REST API to enumerate usernames. A 2FA plugin does nothing against any of these attack vectors. WP Ghost covers them all.
What 2FA Protects (and What It Doesn’t)
Two-factor authentication adds a second verification step to the login process. If someone has your password, they still cannot log in without the second factor. This is valuable and you should keep 2FA enabled. But 2FA only applies to authentication. It has …