Hi,
I’m using HTOP together with Nitrokey Pro.
Is there any way to synchronize or check counters between the HTOP App (e.g. KeePass) and the NitroKey Storage? Any way to resynchronize it or to be sure it’s not running out of sync soon?
BR,
Rob
Hi!
With the current implementation it is possible to set the HOTP counter only at the slot writing time. Later only slot’s name could be changed.
The code accepting party could implement some safety measures, like accepting 10 (or more) further codes than currently the counter is set on (which would allow to make 10 wrong attempts). On each successfully matched code, the service party implementation should synchronize the counter to match the device’s one to allow another 10 attempts (depending on the implementation)