2 ms·
2FA with only SMS is a contradiction. A single verification is by definition not actually 2FA. If both are actually being used then an attack has to compromise
by ineedasername 5y ago
2FA with only SMS is a contradiction. A single verification is by definition not actually 2FA.
If both are actually being used then an attack has to compromise the password and the SMS, which is going to be harder than just the password.