--- title: Learn Real-World Penetration Testing: Hands-On Ethical... description: freeCodeCamp released a 2.5 hour YouTube crash course on ethical hacking and penetration testing, taught by Declan Middleton. It walks through terminal... canonical: https://daily.dev/posts/learn-real-world-penetration-testing-hands-on-ethical-hacking-crash-course-chyqn4uu0 twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Learn Real-World Penetration Testing: Hands-On Ethical Hacking Crash Course | daily.dev og:description: freeCodeCamp released a 2.5 hour YouTube crash course on ethical hacking and penetration testing, taught by Declan Middleton. It walks through terminal... og:url: https://daily.dev/posts/learn-real-world-penetration-testing-hands-on-ethical-hacking-crash-course-chyqn4uu0 og:image: https://api.daily.dev/og/posts/cHyqn4uU0.png og:image:alt: Learn Real-World Penetration Testing: Hands-On Ethical Hacking Crash Course og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Learn Real-World Penetration Testing: Hands-On Ethical Hacking Crash Course **[freeCodeCamp](https://daily.dev/sources/freecodecamp)** · 2 min read · 78 upvotes · 0 comments ## Summary freeCodeCamp released a 2.5 hour YouTube crash course on ethical hacking and penetration testing, taught by Declan Middleton. It walks through terminal navigation, reconnaissance, vulnerability assessment, web exploitation, and automation scripting against a dedicated Capture The Flag virtual machine. Topics include Linux command line work in Parrot OS, Nmap scanning with stealth and decoy flags, directory fuzzing with Dirsearch, FFuF, WhatWeb and Nikto, and intercepting HTTP requests in Burp Suite for file upload attacks. It also covers writing Bash and Python scripts for automated reconnaissance like banner grabbing and header parsing. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Questions this post answers ### What tools are used for web content discovery and fuzzing in a penetration testing course? Dirsearch, FFuF, WhatWeb, and Nikto are used to enumerate hidden directories, files, and endpoints during web content discovery. These tools form part of a reconnaissance workflow that also includes Nmap for network scanning and Burp Suite for intercepting and modifying HTTP requests to test authentication workflows and file upload vulnerabilities. _Developers building a pentesting toolkit can track tutorials like this one on daily.dev._ ### What operating system is commonly used for ethical hacking and penetration testing practice? Parrot OS is used as the base operating system for practicing penetration testing skills, including command line navigation, permission modeling, user management, and process execution. It serves as the environment for running tools like Nmap, Burp Suite, and custom Bash and Python reconnaissance scripts against a Capture The Flag virtual machine. _Anyone setting up an ethical hacking lab can find walkthroughs like this on daily.dev._ ## Similar posts on daily.dev - [Learn Cybersecurity and Ethical Hacking using Kali Linux](https://daily.dev/posts/learn-cybersecurity-and-ethical-hacking-using-kali-linux-umwnoove3) · freeCodeCamp · 4 upvotes · 0 comments --- Tags: [#security](https://daily.dev/tags/security), [#cyber](https://daily.dev/tags/cyber), [#linux](https://daily.dev/tags/linux), [#burp-suite](https://daily.dev/tags/burp-suite) [View this post on daily.dev](https://daily.dev/posts/learn-real-world-penetration-testing-hands-on-ethical-hacking-crash-course-chyqn4uu0) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"Learn Real-World Penetration Testing: Hands-On Ethical Hacking Crash Course","url":"https://daily.dev/posts/learn-real-world-penetration-testing-hands-on-ethical-hacking-crash-course-chyqn4uu0","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/learn-real-world-penetration-testing-hands-on-ethical-hacking-crash-course-chyqn4uu0"},"datePublished":"2026-10-29T21:47:20.310Z","dateModified":"2026-10-29T21:49:19.409Z","description":"freeCodeCamp released a 2.5 hour YouTube crash course on ethical hacking and penetration testing, taught by Declan Middleton. 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