SSP Security Technology & Systems 2

Question 1

Which biometric technology measures the unique pattern of blood vessels in the human eye?

Accepted Answer

Retinal scan

Answer

Retinal scanning captures the unique pattern of blood vessels at the back of the eye, distinct from iris recognition which reads the colored ring around the pupil.

Question 2

What is the primary purpose of a Faraday cage in a security context?

Accepted Answer

Block electromagnetic signals from entering or leaving an area

Answer

A Faraday cage blocks electromagnetic signals, preventing wireless eavesdropping and protecting sensitive electronics from external RF interference.

Question 3

In access control terminology, what does 'tailgating' refer to?

Accepted Answer

An unauthorized person following an authorized person through a secure door

Answer

Tailgating occurs when an unauthorized person closely follows an authorized individual through a controlled entry point without presenting credentials.

Question 4

What type of lock uses a series of rotating discs aligned by a key to allow the bolt to move?

Accepted Answer

Disc detainer lock

Answer

Disc detainer locks use rotating discs that must all align to a specific position when the correct key is inserted before the bolt can move.

Question 5

Which standard governs the testing and rating of bullet-resistant glazing materials in the US?

Accepted Answer

UL 752

Answer

UL 752 is the Underwriters Laboratories standard for bullet-resisting equipment, rating glazing into eight levels based on the ammunition type they resist.

(SSP) Safety and Security Practitioner Certification Practice Test

(SSP) Safety and Security Practitioner Certification Practice Test

SSP Security Technology & Systems 2