← Back to exam page

312-50 – CEH Certified Ethical Hacker (312-50v9)

Loading demo links...

Showing 1–3 of 20 questions

Question 1 (MIX QUESTIONS)

What ports should be blocked on the firewall to prevent NetBIOS traffic from not coming through the firewall if your network is comprised of Windows NT, 2000, and XP?

Select all that apply, then click Submit answer.

  • ○

    110
  • ○

    135
  • ○

    139
  • ○

    161
  • ○

    445
  • ○

    1024
Question 2 (MIX QUESTIONS)

As a securing consultant, what are some of the things you would recommend to a company to ensure DNS security?

Select all that apply, then click Submit answer.

  • ○

    Use the same machines for DNS and other applications
  • ○

    Harden DNS servers
  • ○

    Use split-horizon operation for DNS servers
  • ○

    Restrict Zone transfers
  • ○

    Have subnet diversity between DNS servers
Question 3 (MIX QUESTIONS)

Which of the following are well known password-cracking programs?

Select all that apply, then click Submit answer.

  • ○

    L0phtcrack
  • ○

    NetCat
  • ○

    Jack the Ripper
  • ○

    Netbus
  • ○

    John the Ripper