True or False: Physical security is the protection of corporate assets from threats such as unauthorized entry, theft or damage.

• True

• False

True or False: Mantrap is a specialized Defense  with two locking doors that create a security buffer zone between two areas.

• True

• False

True or False: Access list is a list of personnel who are unauthorized to enter a secure facility

• True

• False

True or False: Turnstile is a vapor that permits entry in only one direction.

• True

• False

True or False: Smart cards are access cards that have encrypted access information.

• True

• False

True or False: Smart cards can be contactless or require contact.

• True

• False

True or False: Biometric locks increase security by using fingerprints or iris scans. They reduce the threat from lost keys or cards.

• True

• False

Pretending to be somebody else and approaching a target to extract information is called what?

• 
  Preloading

• 
  Impersonation

• Footprinting

• Pretexting

DNS tunneling is a common method that allows an attacker to accomplish which attack?

• Data loss

• Availability loss

• Data exfiltration

• Medical identity theft

Which deviation in power is the longest in duration?

• Surge

• 
  Blackout

• Transient

• Sag