Email Verification (and Phone Verification if you enter a phone number in your account) is on by default for your security.
For an extra layer of security, you can enable the
Authenticator App,
Emergency Code, or
Passkeys 2-step verification.
STEP 1: Sign in to your account and go to the
Account Menu.
STEP 2: Click on
Account Info.
STEP 3: Choose to edit 2-Step Verification or add a Passkey.