Translations:Two-Factor Authentication (2FA)/2/en
From VRChat Wiki
Two-Factor Authentication (2FA) helps protect your account with an extra login step. After your username and password, you'll enter in a code generated by an app. Having a strong password is good, but sometimes it's not enough. Attackers can still guess, steal or trick you into revealing your password. With 2FA, as long as nobody else has your device, you can be sure that no one else can log in, even if they steal your password.
