COMIDOC
CouponsFreeTopics
COMIDOC
CouponsVerified CouponsFreeFree CoursesTopicsTopics
React
AdvertiseSubmit Course

About

Udemy coupons monitored continuously

Verified offers, course alerts, precise filters, and browser detection built for learners who want coupons that still work.

TelegramTwitterFacebookRSS

Browser tools

Find coupons directly on Udemy

The extension surfaces an available Comidoc coupon while you browse a Udemy course page.

ChromeFirefoxEdgeSafari

Useful links

Discover

  • Blog
  • Daily Freebies
  • Most Wanted Coupons
  • Coupon Statistics
  • Top Contributors
  • Udemy Sale Calendar

Services

  • Pricing
  • Advertise Here
  • Guest Post
  • Developer API
  • Submit Coupon

Comidoc

  • About
  • Contact
  • Data License
  • Privacy
  • Service status
  • Terms

© 2017–2026 Comidoc

v6.8.65

Independent coupon discovery for Udemy learners

Web Security and Hacking for Beginners

One Month Web Security

  1. Topics
  2. IT & Software
  3. Web Application Security

Web Security and Hacking for Beginners

InstructorOne Month
Duration5h 5m
Students12.6K
Rating4.8 (1,455)
Sponsored
Price
$14.99
Coupon
None
No active coupon currently available
Access
Email alert
We will email you when a verified deal appears
Open on UdemyCurrent Udemy price
Comidoc Analysis

Targeted Rails Security via Tool Walkthroughs

Editorial course preview

What the public course preview actually shows

These 2 complementary views highlight concrete, legible examples from the course presentation.

Preview 1 of 2

This screenshot demonstrates a web application's input validation mechanism, showing a red error banner that alerts the user when an invalid password is submitted during registration.

Preview 2 of 2

The image shows a laptop screen displaying a web dashboard interface with circular charts labeled 'Available PTO', 'Sick Days Taken', and 'Income'.

Selected from the course's public promotional preview. These images document visible presentation material only; they do not represent the complete paid curriculum.

More Web Application Security courses

Node.js, Express, MongoDB & More: The Complete BootcampJonas Schmedtmann4.7 (30.4K)42h 13m
Pentesting with Daniel Slater (Ethical Hacking/Web Security)Daniel Slater4.2 (1,756)4h 14m
How to Install a Free SSL Certificate using Let's EncryptYouAccel Training4.4 (1,273)59m
Complete Website Ethical Hacking and Penetration TestingDey Academy4.3 (1,156)9h 45m
Learn Ethical Hacking By Hacking Real Websites LegallyPaul Chin, PhD4.4 (1,113)4h 27m
Free
[NEW] Cyber Security 2020Daniel Arzuaga4.4 (4,287)5h
Ethically Hack the PlanetCyber Twinkle3.8 (770)1h 7m
Complete Ethical Hacking Course 2026 : Go From Zero to HeroRamsai Dupati4.2 (1,001)5h 22m

Strengths

Tool-Specific Instruction

The curriculum provides specific lessons on utilizing various security tools including Burp, Dirbuster, Sqlmap, and Brakeman.

Structured Vulnerability Coverage

Lessons are organized into specific attack vectors such as Account Bruteforcing, XSS, and CSRF.

Limitations

Software Obsolescence

Learners have reported difficulties due to outdated Ruby and Rails versions, noting that required gems may no longer be supported.

Setup and Depth Concerns

The application setup can be difficult for those without prior Rails experience, and some segments lack deep technical context.

Best suited to

  • Ruby on Rails developers
  • Security tool enthusiasts

Less suited to

  • Learners seeking general web security principles
  • Those requiring up-to-date software dependencies

Comidoc Score

5.3/10

Limited fit
Intermediate level

Comidoc verdict

Instruction progresses through specific attack vectors, culminating in a security walkthrough of the Rumblr application. This approach provides exposure to tools like Burp and Sqlmap within a Rails-centric environment.

Technical friction is a significant factor, as learners have noted difficulties with outdated dependencies and complex local environment setups. Some feedback also suggests that while tool usage is demonstrated, the underlying technical mechanics are not always explored in depth.

This trade-off makes sense for Ruby on Rails developers looking for an introduction to security tools, provided they are prepared to troubleshoot legacy environment issues.

Score breakdown

Curriculum depth
5.8

The curriculum covers various attack vectors, but signals suggest a lack of deep conceptual detail for some topics.

Applied learning
5.8

Instruction includes tool walkthroughs and an application-based security review, though setup difficulty is a noted hurdle.

Clarity & experience
4.3

Tool walkthroughs are provided, but some learners found technical explanations lacking or difficult to follow during setup.

Currency & reliability
4.3

Multiple signals point to outdated Ruby/Rails versions and unsupported dependencies within the active learning path.

Audience fit
5.8

The content aligns with Rails developers but may be too basic for those expecting a higher-level intermediate experience.

More Related Topics

  • Ethical Hacking & Security941
  • Vulnerability Assessment283
  • Penetration Testing Methods462
  • TLS/SSL Fundamentals58
  • SQL Injection34
  • Bug Bounty Hunting77
  • Web Penetration Testing68
  • OWASP Top 10 for APIs62
  • XSS Vulnerabilities6
  • Cryptography16