Physical Security Flashcard

Front

Why do IT security professionals need to have knowledge of physical security?

Back

Physical security is a key component of overall security strategy

Front

What is one common physical security method used to restrict access to certain areas?

Back

Barricades and bollards

Front

How do bollards help in physical security?

Back

They prevent unauthorized vehicles from entering certain areas.

Front

What is an example of a natural barrier used for security?

Back

A moat

Front

What is an access control vestibule and how does it work?

Back

A room that controls access through sequential door unlocking.

Front

How does an access control vestibule prevent unauthorized entry?

Back

It limits access by controlling door locks.

Front

What are some different configurations of access control vestibules?

Back

Only one door is unlocked at a time

Front

Where are access control vestibules commonly found?

Back

Data centers

Front

What are the advantages of using fences as a physical security measure?

Back

They provide a visible deterrent to unauthorized access.

Front

What are the differences between a transparent fence and an opaque fence?

Back

Opaque fences block visibility, while transparent fences allow visibility.