Add CS50's Introduction to Cybersecurity course by David J. Malan (#12607)

* Add CS50's Introduction to Cybersecurity course by David J. Malan

* Fix spacing issue after link in CS50 Cybersecurity course entry

* Update courses/free-courses-en.md

Co-authored-by: Eric Hellman <eric@hellman.net>

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Co-authored-by: Diya Joshy <diyajoshy8ackmnss@gmail.com>
Co-authored-by: Eric Hellman <eric@hellman.net>
This commit is contained in:
Diya Joshy
2025-10-20 06:53:31 +05:30
committed by GitHub
parent 3b027f1732
commit 1800c8fee8

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@@ -1727,6 +1727,7 @@
* [@TJ_Nulls OSCP Prep](https://youtube.com/playlist?list=PLidcsTyj9JXK-fnabFLVEvHinQ14Jy5tf) - IppSec
* [Computer Systems Security](https://ocw.mit.edu/courses/electrical-engineering-and-computer-science/6-858-computer-systems-security-fall-2014) - Nickolai Zeldovich (MIT OpenCourseWare)
* [CS50's Introduction to Cybersecurity](https://cs50.harvard.edu/cybersecurity/) - David J. Malan (OpenCourseWare)
* [Ethical Hacking](https://www.hacker101.com/videos) - Hacker101
* [Ethical Hacking - Basics (Kali 2021)](https://www.udemy.com/course/ethical-hacking-basics-kali-20211) - Arthur Salmon (Udemy)
* [Ethical Hacking for beginners: Beginner to Advance](https://www.udemy.com/course/ethical-hacking-for-beginners-beginner-to-advance) - PaceIT Academy (Udemy)