Changed CEH-001 Exam Questions

Certified Ethical Hacker (CEH) Questions and Answers

Question 129

Which of the following is one of the key features found in a worm but not seen in a virus?

The payload is very small, usually below 800 bytes.

It is self replicating without need for user intervention.

It does not have the ability to propagate on its own.

All of them cannot be detected by virus scanners.

Question 130

Peter is a Network Admin. He is concerned that his network is vulnerable to a smurf attack. What should Peter do to prevent a smurf attack?

Select the best answer.

He should disable unicast on all routers

Disable multicast on the router

Turn off fragmentation on his router

Make sure all anti-virus protection is updated on all systems

Make sure his router won't take a directed broadcast

Question 131

Which of the following statements best describes the term Vulnerability?

A weakness or error that can lead to a compromise

An agent that has the potential to take advantage of a weakness

An action or event that might prejudice security

The loss potential of a threat.