Question

Computer Security Help

21) The process of keeping a backup copy of each file being worked on by backing it up every few minutes is called ________.

	A) file backup
	B) file/folder backup
	C) image backup
	D) shadowing

22) Attacks other than application level attacks usually fail to get through SPI firewalls.

	True
	False

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23) Normally, there is no limit on how long shadowing may maintain backed up files.

	True
	False

24) Java applets are large Java programs.

Question 24 options:

	True
	False

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25) Most firewall database policies include less than 5 rules.

	True
	False

26) A system using an array of drives increases reliability.

Question 26 options:

	True
	False

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27) If an attacker takes over a router, he or she will be able to ________.

	A) map the entire internal network
	B) reroute traffic to cause a local DoS
	C) Both A and B
	D) Neither A nor B

28) A(n) ________ is a program that takes advantage of a(n) ________.

	A) exploit, vulnerability
	B) vulnerability, exploit
	C) Both A and B
	D) Neither A nor B

29) When executing attack code, if the attacker has skillfully overwritten the return address, the return address will not point back to data in the buffer.

	True
	False

Question 30

	A) Accuracy
	B) Speed
	C) Both A and B
	D) Neither A nor B