Exam 22: Security Hardware

RAID Level ____ Disk Mirroring is used to make an exact copy of data on two drives.

A(n) ____ is an unsecure network that operates between the public Internet and the private LAN.

An integrated IDS appliance combines the tap and analysis software all in one device.

Surrounding a building with a moat is a good way to prevent all but the most serious individuals from attempting to gain access.

____________________ scanning uses patterns in the blood vessels of the retina at the back of the eye.

Iris scanning uses patterns in the iris to generate a biometric ____.

Describe an Intrusion Detection System.

____ is concerned with understanding who is doing the talking.

Windows into a secure area may need to be _____________________ to obscure the view through them while at the same time allowing the area to be monitored.

Describe a physical security plan.

While nothing can prevent a lost connection due to an unplugged cable, the use of multi-homed computers means that two cables would have to be unplugged at the same time.

____ is concerned with understanding what a person is saying.

____ includes the techniques and physical barriers used to protect computers and information from attacks that do not originate electronically.

Bandwidth ____________________ is where anyone with a wireless device can connect to the unsecure wireless network and use its bandwidth for free.

Discuss handwriting authentication.

What are biometric devices?

A ____ is an entryway into a secure area that contains two doors.

Iris scanners are more invasive than retinal scanners.

_____________________ involves the process of identifying a user to a computer.

Inexpensive video cameras may be used for ____ facial recognition.