ISC-Certified Information Systems Security Professionals Set 16

Two-Factor Authentication ✘ One-Factor Authentication ✘ Bi-Factor Authentication ✘ Double Authentication ✔

The owner identity is authenticated by the token ✘ The owner will never be authenticated by the token. ✘ The owner will authenticate himself to the system. ✘ The token does not authenticates the token owner but the system. ✔

The token generates a new password value at fixed time intervals (this password could be based on the time of day encrypted with a secret key). ✘ The token generates a new non-unique password value at fixed time intervals (this password could be based on the time of day encrypted with a secret key). ✘ The unique password is not entered into a system or workstation along with an owner's PIN. ✘ The authentication entity in a system or workstation knows an owner's secret key and PIN, and the entity verifies that the entered password is invalid and that itwas entered during the invalid time window. ✔

Authentication ✘ Identification ✘ Identities ✘ Identity-based access control ✔

It is used for identification in physical controls and it is not used in logical controls. ✘ It is used for authentication in physical controls and for identification in logical controls. ✘ It is used for identification in physical controls and for authentication in logical controls. ✘ Biometrics has no role in logical controls. ✔

False Rejection Rate (FRR) or Type I Error ✘ False Acceptance Rate (FAR) or Type II Error ✘ Crossover Error Rate (CER) ✘ True Rejection Rate (TRR) or Type III Error ✔

False Rejection Rate (FRR) or Type I Error ✘ False Acceptance Rate (FAR) or Type II Error ✘ Crossover Error Rate (CER) ✘ True Acceptance Rate (TAR) or Type III Error ✔

False Rejection Rate (FRR) or Type I Error ✘ False Acceptance Rate (FAR) or Type II Error ✘ Crossover Error Rate (CER) ✘ Failure to enroll rate (FTE or FER) ✔

one-time password ✘ two-time password ✘ static password ✘ dynamic password ✔

passphrase ✘ cognitive phrase ✘ anticipated phrase ✘ Real phrase ✔