220-1002: Objective 2.1: Summarize the importance of physical security measures.

Mantrap

An area between two doorways, meant to hold people until they are identified and authenticated.

Badge readers

Access is provided through security badges that contain coded data that identifies users to the security system.

Smart Card Security

to deliver security tokens to the system; its ability to both send and receive data.

Door lock

Type of mechanical lock include documenting who has keys to server rooms and wiring closets and periodically changing locks and keys

Biometric lock

What kind of lock can be activated by fingerprint, voice, retina, or signature?

Hardware tokens

which means you need some type of device to provide a token or certificate to gain access to that resource.

Cable locks

What kind of physical security can help prevent the theft of a laptop?

USB token

A hardware device used for authentication that you plug into your computer's USB port. This device provides authentication credentials without the user having to type anything.

Security guard

is not only responsible for making sure that the physical area is protected but they can also be in charge of making sure that only employees are entering the building.

Server locks

A physical lock that prevents someone from opening the computer case of a server.

Privacy filter

A display cover that, when placed over a monitor's screen, prevents bystanders from being able to see the screen's image clearly.

Key fobs

These are usually attached to a key ring, and you would put the key fob up to the door to be able to unlock that door.