Security Token (Token, Hardware Token, Authentication Token, Cryptographic Token, Computer Token, Software Token. Associated with Smart Cards, Cryptographic Keys, Digital Signature, Single Sign-on Software, CRYPTOCard, VeriSign, Deepnet Security, Aladdin Knowledge Systems’ eToken NG-OTP, Time-synchronized One-time Passwords, Two-factor Authentication (T-FA), Booleansoft, Disconnected Tokens, Mykotronx Corp., Enterprise Single Sign-on.) - https://en.wikipedia.org/wiki/Security_token