Is it possible to make an electronic key from a regular USB flash drive?

Question

Encryption

I have a regular 16 GB flash drive, but since I don’t use it, I would like to know if I can make an electronic key for several accounts from it? (Google, Windows Hello, etc.)?

Answer 1

A full-fledged electronic key from which data cannot be stolen works according to a completely different protocol than a flash drive. You can always steal data from a flash drive - it looks like a block device without any protection.
(Fingerprint security is not that.)

Answer 2

I don't think. that this is possible because all keys generate a key according to the fido standard.

Answer 3

Can. If you do not need key protection as on a token, a regular USB flash drive will do as storage