COMPTIA SECURITY+ CERTIFICATION EXAM SY0-501 PRACTICE TEST 19 CORRECT 100%

COMPTIA SECURITY+ CERTIFICATION
EXAM SY0-501 PRACTICE TEST 19
CORRECT 100%
Which of the following are biometric devices? (Select all that apply)

Answers:

- Retinal scanner

- Flatbed scanner

- Iris scanner

- Barcode reader

- Fingerprint scanner - ANSWER- Retinal scanner

- Iris scanner

- Fingerprint scanner

A measure of the likelihood that a biometric security system will incorrectly accept an
access attempt by an unauthorized user is known as:

Answers:

- CRC

- FAR

- CER

- FRR - ANSWER- FAR

A measure of the likelihood that a biometric security system will incorrectly reject an
access attempt by an authorized user is referred to as:

Answers:

- FAR

- CER

- CRC

, - FRR - ANSWER- FRR

Which of the answers listed below refers to a type of metric used for evaluation of a
biometric security system's accuracy?

Answers:

- FRR

- CRC

- FAR

- CER - ANSWER- CER

Higher CER values are characteristic features of more accurate biometric security
systems.

Answers:

- True

- False - ANSWER- False

Which of the following answers refer to the characteristics of HOTP? (Select 3
answers)

Answers:

- Valid for only one login session

- Based on a shared secret key and the current time

- Vulnerable to replay attacks

- Based on a cryptographic hash function and a secret cryptographic key

- Valid for multiple login sessions

- Not vulnerable to replay attacks - ANSWER- Valid for only one login session

- Based on a cryptographic hash function and a secret cryptographic key

- Not vulnerable to replay attacks

Which of the answers listed below describe the features of TOTP? (Select 3
answers)

Answers: