In conjunction with a password, all of the below are examples of multifactor authentication except for which?

  • Shared secret.
  • Hardware Token.
  • Mobile Phone.
  • Fingerprint.

CompTIA A+ 220-902
  • Windows Operating Systems
  • Other Operating Systems & Technologies
  • Security
    • This question is filed here
  • Software Troubleshooting
  • Operational Procedures