Question

This type of DoS attack involves the attacker sending a large amount of UDP echo request traffic to the IP broadcast addresses.

Option 1: Fraggle
Option 2: Smurf
Option 3: Land
Option 4: None of the above

Answer 1

A Fraggle attack is a type of DoS attack that involves flooding a network with UDP echo request traffic to IP broadcast addresses. It is important to implement network security measures to detect and mitigate this type of attack.

Step-by-step explanation:

The correct answer is Option 1: Fraggle. A Fraggle attack is a type of DoS (Denial of Service) attack in which the attacker sends a large amount of UDP echo request traffic to the IP broadcast addresses. This flood of network traffic overwhelms the targeted system or network, causing it to become unresponsive or crash.

This attack is similar to the better-known Smurf attack, which also involves flooding a network with ICMP echo request packets. However, Fraggle attacks specifically target UDP traffic instead of ICMP traffic. In a Fraggle attack, the attacker spoofs the IP address of the victim and sends UDP echo requests to IP broadcast addresses, causing multiple devices on the network to respond with echo replies, amplifying the attack.

It is important to implement proper network security measures, such as firewall rules and traffic monitoring, to detect and mitigate Fraggle attacks.