Question

1 . A firewall passes or blocks traffic based upon

		IP Address
		Port Number
		All of the above
		None

2.

An effective tool used by an attacker to move their tool kit onto the system is

		TFTP
		FTP
		ICMP
		All

3.

IPS cannot have false-negative alerts

True

False

4.

IPS cannot have false-positive blocks all traffic

True

False

Answer 1

1 . A firewall passes or blocks traffic based upon

Answer: All the above

2 An effective tool used by an attacker to move their tool kit onto the system is

Answer: TFTP

3.

IPS cannot have false-negative alerts

Answer: False

False negatives occur when the IPS does not detect and report actual malicious activity. The consequence of this can be catastrophic and signatures must be continuously updated as new exploits and hacking techniques are discovered

4.

IPS cannot have false-positive blocks all traffic

Answer: True

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