CFL Physical Security Assessment & Vulnerability Analysis 1

Question 1

What is the primary purpose of a physical security vulnerability assessment performed by a CFL?

Accepted Answer

To identify weaknesses in locking systems that could be exploited

Answer

A physical security vulnerability assessment identifies weaknesses in locking systems and access controls that could be exploited by an attacker.

Question 2

Which rating system is commonly used in the US to classify lock resistance to attack?

Accepted Answer

ANSI/BHMA grading system (Grades 1, 2, and 3)

Answer

The ANSI/BHMA grading system classifies door hardware into Grades 1, 2, and 3 based on durability and security resistance.

Question 3

What does 'forced entry resistance' refer to in physical security assessments?

Accepted Answer

A lock's ability to withstand drilling, prying, and kick-in attacks

Answer

Forced entry resistance measures how well a locking system withstands physical attacks such as drilling, prying, or impact that bypass the key mechanism.

Question 4

A CFL finds a Grade 3 deadbolt on an exterior door during a security survey. What is the forensic significance?

Accepted Answer

Grade 3 is the lowest ANSI grade, offering minimal resistance to forced entry

Answer

ANSI Grade 3 is the lowest security classification, meaning the lock provides minimal resistance to forced entry compared to Grade 1 hardware.

Question 5

Which factor is most critical when assessing a strike plate during a vulnerability assessment?

Accepted Answer

Length of mounting screws reaching into the door frame stud

Answer

Strike plate security depends on screw length penetrating the structural stud, as short screws allow kick-in attacks even when a high-grade deadbolt is installed.

(CFL) Certified Forensic Locksmith Practice Test

(CFL) Certified Forensic Locksmith Practice Test

CFL Physical Security Assessment & Vulnerability Analysis 1