3 ms·
A 6 digit code is ok for 2FA. It’s not good enough for single factor auth like this. There’s not enough entropy & it could be brute forced.
by dodgerdan 5y ago
A 6 digit code is ok for 2FA. It’s not good enough for single factor auth like this. There’s not enough entropy & it could be brute forced.
- ec109685 5y agoGood point. Adding letters would be key.