GCIH Practice Test

GCIH Practice Test practice questions, page 30 of 34, with answer review and explanations.

Question 146

Adam is a novice Web user. He chooses a 22 letters long word from the dictionary as his password. How long will it take to crack the password by an attacker?

  1. 22 hours
  2. 23 days
  3. 200 years
  4. 5 minutes

Question 147

Which of the following is a technique for creating Internet maps? Each correct answer represents a complete solution. (Choose two.)

  1. Active Probing
  2. AS PATH Inference
  3. Object Relational Mapping
  4. Network Quota

Question 148

Which of the following attacks can be overcome by applying cryptography?

  1. Buffer overflow
  2. Web ripping
  3. Sniffing
  4. DoS

Question 149

In which of the following attacks does the attacker gather information to perform an access attack?

  1. Land attack
  2. Reconnaissance attack
  3. Vulnerability attack
  4. DoS attack

Question 150

Which of the following refers to applications or files that are not classified as viruses or Trojan horse programs, but can still negatively affect the performance of the computers on your network and introduce significant security risks to your organization?

  1. Hardware
  2. Grayware
  3. Firmware
  4. Melissa