Multiple choice

1. (TCO 1) The agents used in a distributed denial of service attack are called _____. 
Zombies
Vampires
Werewolves
Smurfs

 2. (TCO 1) When an attacker monitors traffic between a sender and receiver, this is called a(n) _____ attack. 
Active
Monitoring
packet capture
intrusion
man-in-the-middle

3.  (TCO 1) How would you describe IP spoofing?
Altering the source IP address in packets 
Sending large amounts of ICMP packets to a broadcast address
Altering IP routing tables
Packet sniffing

4.  (TCO 1) The _____ attack method uses the target IP address as both a source and destination to confuse the destination host or router. 
Ping of Death
SYN flood
Smurf
land.c

5.  (TCO 1) The component of network security that ensures that authorized users have access to data and network resources is _____.
data integrity
data confidentiality
data and system availability
data and user authentication

6. (TCO 1) An external menace to a system or its design is called a(n) _____.
Vulnerability
Threat
Risk
exploit