CPL Key Systems & Key Control

Question 1

What is the purpose of a master key system?

Accepted Answer

To allow all locks to be opened with one key

Answer

To make duplicate keys impossible

Answer

To prevent key duplication

Answer

To use as a backup key

Question 2

How can key control systems prevent unauthorized duplication?

Accepted Answer

By requiring a special code to cut additional keys

Answer

By using low-quality locks

Answer

By allowing free access to key cutting machines

Answer

By limiting the number of locks installed

Question 3

What is the difference between a master key and a sub-master key?

Accepted Answer

The master key opens all locks, and the sub-master key opens a specific subset

Answer

The master key can open specific locks, while the sub-master key opens all locks

Answer

The master key is for a single lock, and the sub-master key is for multiple locks

Answer

There is no difference

Question 4

How is key control related to security?

Accepted Answer

It helps track key usage and prevent unauthorized duplication

Answer

It is irrelevant to security

Answer

It makes locks easier to pick

Answer

It relies on outdated key cutting systems

Question 5

What is a restricted key?

Accepted Answer

A key that can only be duplicated with authorization

Answer

A key that anyone can duplicate at any time

Answer

A key with no restrictions

Answer

A key that can be used in any lock

Question 6

Why are electronic key systems becoming more popular?

Accepted Answer

Because they provide better control and auditing capabilities

Answer

Because they are cheaper than traditional key systems

Answer

Because they are difficult to maintain

Answer

Because they don't require maintenance

Question 7

What is the function of a key control log?

Accepted Answer

To keep records of who is authorized to use keys

Answer

To track the number of keys cut

Answer

To monitor lock performance

Answer

To store duplicate keys

Question 8

What is a key management software?

Accepted Answer

A tool for tracking key usage and access

Answer

A system for organizing lock parts

Answer

A system for managing key duplication only

Answer

A system for creating keys automatically

Question 9

What is the role of a key holder in key systems?

Accepted Answer

To manage key access and security

Answer

To duplicate keys

Answer

To repair locks

Answer

To install new locks