i.e. when you get the email that says "suspicious activity was detected and sign-in was blocked."
Do they see "password incorrect" or do they see "your sign in was blocked?"
1 Answer
Just like when you enter your password incorrectly, a potential hacker sees a "Wrong Password. Try again" message.
-
This it's fine as a partial answer, I think. There are other cases as when the hacker found out the password, but fails to pass the 2-step verification.– Rubén ♦Oct 4, 2016 at 13:26