5 ms·
If the number of digits is the only thing insecure about this system, it sounds pretty easy to harden by adding a few extra digits (or letters).
by rollypolly 14y ago
If the number of digits is the only thing insecure about this system, it sounds pretty easy to harden by adding a few extra digits (or letters).
- pavel_lishin 14y agoSure, but that means manufacturing new dongles and mailing them out to everyone. It would be a significant up-front cost.