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GCIH · Question #288

Which of the following are open-source vulnerability scanners?

The correct answer is A. Nessus B. Hackbot D. Nikto. Nessus (A), Hackbot (B), and Nikto (D) are classified as open-source or freely available vulnerability scanners in the context of this exam. Nikto is a widely known open-source web server vulnerability scanner. Hackbot is an open-source automated hacking tool/scanner. Nessus…

Reconnaissance, Scanning, and Enumeration

Question

Which of the following are open-source vulnerability scanners?

Options

  • ANessus
  • BHackbot
  • CNetRecon
  • DNikto

How the community answered

(30 responses)
  • A
    90% (27)
  • C
    10% (3)

Explanation

Nessus (A), Hackbot (B), and Nikto (D) are classified as open-source or freely available vulnerability scanners in the context of this exam. Nikto is a widely known open-source web server vulnerability scanner. Hackbot is an open-source automated hacking tool/scanner. Nessus, while now commercially maintained by Tenable, has roots as an open-source project and offers a free tier (Nessus Essentials), and is commonly cited in CEH exam material as open-source. NetRecon (C) is a commercial network vulnerability scanner developed by Symantec, making it the odd one out as a proprietary/closed-source tool.

Topics

#vulnerability scanners#Nessus#Nikto#open-source tools

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