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15 Best Nmap Courses on Udemy

We compared 15 Nmap courses currently listed on Udemy, priced from $19.99 to $199.99. They are ordered by our CourseAsk score, which is built from how thoroughly each course describes what it teaches, whether it comes from a named institution, and how it compares on price — not from star ratings, which our course data does not include.

Courses compared
15
Price range
$19.99 – $199.99
Providers
Udemy
Last updated
18 Sep 2026
How these 15 courses were chosen

Every course below is a real, currently listed course from Udemy, matched to "nmap" by our catalog and ordered by our CourseAsk score. Courses whose own title names the topic rank above those only tagged with it.

The grade on each entry scores how much the provider publishes about the course before you pay — the length and detail of the description, whether it lists learning outcomes and objectives — and whether a named university or institution stands behind it. A is fully documented and institution-backed; E is little more than a title and a price. Courses with almost nothing published are left ungraded rather than marked down, because an unknown course and a poor one are not the same thing.

There are no star ratings on this page — the course feeds we license do not include them, and we would rather leave a column out than fill it with a number we cannot stand behind. What we do have is price: these range from $19.99 to $199.99, as listed by the provider when we last updated the page.

  1. 1
    Udemy Certificate Grade B Lowest price here

    CCNA Cyber Ops Tools: Kali Linux, Nmap, and Metasploit

    *** Part of the best selling course: CCNA Cyber Ops Tools: Sec Onion, Wireshark, and Kali Linux ***It is estimated that there will be about 1.5 million unfilled jobs in cyber security by the year 2020. A more recent stat...

    $19.99
    listed price
  2. 2
    Udemy Certificate Grade B

    Real NMAP: Network Scanning, Recon & Exploit Discovery|CNMP+

    Unlock the full potential of Nmap and become a master in network scanning, reconnaissance, and exploit discovery with our comprehensive course!In today's interconnected world, the ability to understand and secure compute...

    $199.99
    listed price
  3. 3
    Udemy Certificate Grade C

    Nmap Master Course ~Ethical Hacker & Bug Bounty Hunter

    Nmap can be used by hackers to gain access to uncontrolled ports on a system. All a hacker would need to do to successfully get into a targeted system would be to run Nmap on that system, look for vulnerabilities, and fi...

    $19.99
    listed price
  4. 4
    Udemy Certificate Grade B

    Kali linux Dark Hunters: Prime Level Skills Part 2

    Disclosure: This course is a unique educational product created through a partnership between human expertise and artificial intelligence (AI). All course content, including the premium AI-narrated lectures, the custom A...

    $199.99
    listed price
  5. 5
    Udemy MOOC / Non-credit Grade B

    Ethical Hacking Methodology on Windows

    Why This Test?In today's cybersecurity landscape, Windows operating systems remain the primary target for attackers worldwide. Whether you're pursuing certifications like OSCP, CEH, or aiming for a career in penetration...

    $24.99
    listed price
  6. 6
    Udemy Certificate Grade B

    Ethical Hacking v13 (312-50) Exams

    The Certified Ethical Hacker (CEH) is a world-leading security credential for anyone pursuing a career as a cybersecurity expert. As cyber threats become increasingly sophisticated, holding a CEH certification is more th...

    $19.99
    listed price
  7. 7
    Udemy Certificate Grade B

    Cisco CyberOps Associate CBROPS 200-201: Part 1 Course

    Master the essential foundations of cybersecurity operations with our comprehensive video tutorial series designed specifically for the Cisco CyberOps Associate CBROPS 200-201 certification. This course equips aspiring s...

    $129.99
    listed price
  8. 8
    Udemy Bootcamp Grade B

    Security+ 701 Just Labs: The Ultimate Hands-On Bootcamp

    This is a labs-first, practical bootcamp designed to prepare students for CompTIA Security+ (SY0-701) through hands-on exercises — not slide decks. If you learn by doing, this course puts you in an isolated lab network w...

    $89.99
    listed price
  9. 9
    Udemy Certificate Grade B

    Hands-On Training for CompTIA Security+

    The Hands-On Training for CompTIA Security+ | Gain Practical Proficiency course equips learners with foundational cybersecurity knowledge and practical skills through interactive, hands-on activities. By the end of this...

    $19.99
    listed price
  10. 10
    Udemy Certificate Grade B

    Offensive Security Pathway - Level 3 of 6

    Level 3 of the Offensive Security program, Offensive Security Lieutenant (OSL), focuses on equipping you with the practical tools and techniques used in real-world hacking scenarios. In this course, you'll master essenti...

    $34.99
    listed price
  11. 11
    Udemy Certificate Grade B

    Cyber Security: Threats, Vulnerabilities & Mitigations

    Cybersecurity is not just about firewalls; it is about understanding the enemy.To defend an infrastructure effectively, you must first understand how it is attacked. Who are the threat actors? What tools do they use? How...

    $199.99
    listed price
  12. 12
    Udemy Certificate Grade B

    Ethical Hacking and Penetration Testing with Kali Linux

    Ethical hacking, penetration testing, hacking, Metasploit, pentesting, pentest, password cracking, ddos, penetration, cracking, metasploit framework, Nmap, cyber security, cybersecurity, security hacking, hacking tools,...

    $199.99
    listed price
  13. 13
    Udemy Certificate Grade B

    Penetration testing with Metasploit

    Welcome to " Penetration Testing with Metasploit" course.The world’s most used penetration testing frameworkIn this course, Learn the popular security tools and techniques that you will need to run penetration tests with...

    $34.99
    listed price
  14. 14
    Udemy Certificate Grade B

    Ethical Hacking | Powered by Artificial Intelligence ( A.I )

    Welcome to the World of Ethical Hacking!Where cybersecurity meets problem-solving and innovation—this course is designed for aspiring ethical hackers, IT professionals, cybersecurity enthusiasts, and anyone eager to lear...

    $29.99
    listed price
  15. 15
    Udemy Certificate Grade B

    Ethical Hacking, Pentesting & Red Team (100% Práctico)

    Los ataques informáticos y riesgos de ciberseguridad se han incrementando de forma exponencial y estrepitosa en los últimos años y han llenado los bolsillos de los cibercriminales a costa de sus victimas tanto personas c...

    $49.99
    listed price

Best Nmap Courses on Udemy compared

Prices shown are the provider's listed price when we last updated this page. Confirm on their site before enrolling.

What the prices here tell you

The 15 priced courses on this page run from $19.99 to $199.99, with the middle of the range around $34.99 — a spread of $180.00. That is a wide gap for one subject. A higher price on this page usually reflects who is behind the course rather than how much material it contains, so it is worth opening two or three at different price points and comparing their syllabus before deciding.

Who is behind these courses

These courses come from Udemy. Everything on this page is sold on the one platform, so the buying experience is the same whichever you pick.

Before you enrol

Open the provider’s own page and check three things this comparison cannot tell you: when the course was last updated, what the syllabus actually covers in its later sections, and what recent learners say. Prices shown here are the provider’s listed price when we last rebuilt this page on 18 September 2026 — they change often, and a promotion can move them substantially. We earn a commission if you enrol through our links, which costs you nothing and never affects the order courses appear in.

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