|
|
|
|
|
|
by lisper
3498 days ago
|
|
|
TOTP is tricky because that requires a real time clock, which the SC4-HSM does not have. That would require adding a battery and associated power management circuitry, which would considerably increase the cost. However, you could run a driver on the host machine that provided the time to the HSM, which would still securely store your secret key. But then you could only use it on a machine that had this driver installed. So yes, it's possible, but it's not straightforward. |
|
|