Deefinition
A security token is
| “ | a physical (hardware or software) device, which a user possesses that serves to prove that the user requesting access is in fact who he or she claims to be.[1] | ” |
Overview
Examples of tokens include smart cards, key fobs, and USB keys.[2]
References
- ↑ Privacy Technical Assistance Center, Security Token (full-text).
- ↑ Id.