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Best web application security Courses Online

We compared 20 Web Application Security courses currently listed on Udemy and Coursera, priced from $9.99 to $199.99. 4 come from a named university or institution, including University of Colorado System, University of California, Davis and Harvard University. 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 in our catalog
66
Compared here
20
  1. 1
    Udemy Certificate Grade B

    Master OWASP: Comprehensive Web Application Security Guide.

    Welcome to "Mastering OWASP for Secure Web Applications," a comprehensive course designed to equip you with the knowledge and skills necessary to enhance the security of your web applications. Whether you are a developer...

    $19.99
    listed price
  2. 2
    Coursera MOOC / Non-credit Grade C Lowest price here

    Web Application Security Testing with OWASP ZAP

    Offered by Coursera

    By the end of this project, you will learn the fundamentals of how to use OWASP Zed Attack Proxy (ZAP). This tool greatly aids security professionals and penetration testers to discover vulnerabilities within web applica...

    $9.99
    listed price
  3. 3
    Coursera Certificate Grade A University-backed

    Fundamentals of Computer Network Security

    Offered by University of Colorado System

    This specialization in intended for IT professionals, computer programmers, managers, IT security professionals who like to move up ladder, who are seeking to develop network system security skills. Through four courses,...

    $49.00
    listed price
  4. 4
    Coursera MOOC / Non-credit Grade A University-backed

    Exploiting and Securing Vulnerabilities in Java Applications

    Offered by University of California, Davis

    In this course, we will wear many hats. With our Attacker Hats on, we will exploit Injection issues that allow us to steal data, exploit Cross Site Scripting issues to compromise a users browser, break authentication to...

    $49.00
    listed price
  5. 5
    Udemy Certificate Grade A University-backed

    Getting Certified as an Ethical Hacker

    Offered by Harvard University

    This course is not associated with EC-Council in any way. Any content herein is explicitly my own based on publicly available information about the exam contents. Do you need to earn your Certified Ethical Hacker (CEH v1...

    $19.99
    listed price
  6. 6
    Coursera MOOC / Non-credit Grade A University-backed

    Hacking and Patching

    Offered by University of Colorado System

    In this MOOC, you will learn how to hack web apps with command injection vulnerabilities in a web site of your AWS Linux instance. You will learn how to search valuable information on a typical Linux systems with LAMP se...

    $79.00
    listed price
  7. 7
    Coursera Certificate Grade A University-backed

    Security and Ethical Hacking

    Offered by University of Colorado Boulder

    This specialization is intended for computer scientists and engineers wishing to expand their technical expertise to the realm of Computing Security, with a broad skill-set and understanding of offensive Cybersecurity. R...

    $49.00
    listed price
  8. 8
    Coursera Certificate Grade B

    Vulnerability Assessment and Management

    Offered by Edureka

    This program equips cybersecurity professionals, IT teams, and system administrators with the foundational knowledge and practical skills needed to identify, analyze, and remediate vulnerabilities across modern enterpris...

    $49.00
    listed price
  9. 9
    Coursera MOOC / Non-credit Grade B

    An Introduction to Ethical Hacking with Kali Linux

    Offered by Packt

    This course now features Coursera Coach! A smarter way to learn with interactive, real-time conversations that help you test your knowledge, challenge assumptions, and deepen your understanding as you progress through th...

    $49.00
    listed price
  10. 10
    Coursera MOOC / Non-credit Grade B

    Hands-On Web App Pentesting

    Offered by Packt

    Updated in May 2025. This course now features Coursera Coach! A smarter way to learn with interactive, real-time conversations that help you test your knowledge, challenge assumptions, and deepen your understanding as yo...

    $49.00
    listed price
  11. 11
    Coursera MOOC / Non-credit Grade B

    Ethical Hacking

    Offered by LearnKartS

    Practice ethical hacking concepts using real-world tools, guided labs, and simulated attack scenarios designed for beginners. This Ethical Hacking Specialization is suitable for those who want to become ethical hackers....

    $49.00
    listed price
  12. 12
    Coursera Certificate Grade B

    Certified Ethical Hacker (CEH) v.12

    Offered by Packt

    The Certified Ethical Hacker (CEH) v12 course is your comprehensive guide to mastering ethical hacking and cybersecurity. This program equips you to identify vulnerabilities, defend against threats, and secure digital in...

    $49.00
    listed price
  13. 13
    Coursera Certificate Grade B

    The Ultimate Kali Linux Book

    Offered by Packt

    This Specialization offers a structured journey through ethical hacking using Kali Linux, progressing from foundational concepts to advanced techniques. The first course introduces ethical hacking principles, lab setup,...

    $49.00
    listed price
  14. 14
    Coursera Bootcamp Grade B

    The Complete Ethical Hacking Bootcamp: Beginner To Advanced

    Offered by Packt

    Updated in May 2025. This course now features Coursera Coach! A smarter way to learn with interactive, real-time conversations that help you test your knowledge, challenge assumptions, and deepen your understanding as yo...

    $49.00
    listed price
  15. 15
    Coursera Certificate Grade B

    Ethical Hacking Foundations and HTML Injection

    Offered by Packt

    This course features Coursera Coach! A smarter way to learn with interactive, real-time conversations that help you test your knowledge, challenge assumptions, and deepen your understanding as you progress through the co...

    $49.00
    listed price
  16. 16
    Udemy Certificate Grade B

    Fundamentals of Ethical Hacking Tools with ChatGPT & Python

    This course aims to teach participants how to develop ethical hacking tools using ChatGPT and Python programming language and perform security testing.Starting from the beginner level and progressing to advanced concepts...

    $19.99
    listed price
  17. 17
    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
  18. 18
    Udemy Certificate Grade B

    Offensive Security Pathway - Level 4 of 6

    Level 4, Offensive Security Colonel (OSC), propels your hacking skills to an advanced level by diving deep into web application vulnerabilities, post-exploitation techniques, and privilege escalation on both Windows and...

    $34.99
    listed price
  19. 19
    Udemy Certificate Grade B

    Complete Guide to Ethical Hacking

    The Complete Guide to Ethical Hacking  is a comprehensive course that provides in-depth knowledge and practical skills in ethical hacking and network security. The course is designed to help learners understand the...

    $199.99
    listed price
  20. 20
    Udemy Certificate Grade B

    CompTIA PenTest+ (Ethical Hacking) & Security Assessment

    Welcome to our comprehensive course, Mastering Penetration Testing: A Comprehensive Guide to Ethical Hacking and Security Assessment. "CompTIA PenTest+ (Ethical Hacking) & Security Assessment"In an increasingly inter...

    $19.99
    listed price

What the prices here tell you

The 20 priced courses on this page run from $9.99 to $199.99, with the middle of the range around $49.00 — a spread of $190.00. 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 and Coursera. The platforms differ in how they sell: some charge once per course, others expect a subscription, and the listed price is not always what you pay at checkout after a promotion. 4 of these are produced by a named university or institution, including University of Colorado System, University of California, Davis and Harvard University — which usually means a fixed syllabus and a recognised certificate, rather than an individual instructor’s own course.

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 — 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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