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Free Cyber Security Courses online

Learn cyber security with the free cyber security tutorials and online courses.

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Ratings

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Google Cybersecurity

Set yourself up for a successful career in cybersecurity. This certificate program teaches in-demand skills and provides AI training from Google specialists. You can learn at your own pace; no degree or experience is required.

(*)★★ (*)★★ (*)★★ (*)★★ (*)★★ 4.8
39.7K reviews
duration

100 h

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Introduction to Cybersecurity

This online course will provide the foundation for your cybersecurity profession. Discover the intriguing field of cybersecurity and why it is a future-proof job. There is no need for prior experience.

duration

15 h

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Cybersecurity for Everyone

If you or your business want to better understand how to address cybersecurity, this is the course for you and your colleagues, from seasoned professionals to non-technical employees.

(*)★★ (*)★★ (*)★★ (*)★★ (*)★★ 4.7
2.7K reviews
duration

21 h

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IT Security: Defense against the digital dark arts

This course introduces students to a wide range of IT security concepts, tools, and best practises. It introduces threats and attacks, as well as the various ways they can manifest themselves. We'll go over the basics of encryption algorithms and how they're used to protect data.

(*)★★ (*)★★ (*)★★ (*)★★ (*)★★ 4.8
24.2K reviews
duration

30 h

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Intro to Cyber Security

Learn the fundamentals of cyber security and develop your skills to better protect your digital information from security threats with this online cyber security course from The Open University.

(*)★★ (*)★★ (*)★★ (*)★★ (*)★★ 4.7
462 reviews
duration

24 h

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The Complete Cyber Security Course : Hackers Exposed!

Volume 1 : Become a Cyber Security Specialist, Learn How to Stop Hackers, Prevent Hacking, Learn IT Security & INFOSEC

(*)★★ (*)★★ (*)★★ (*)★★ (*)★★ 4.5
55.4K reviews
duration

12 h

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HarvardX: CS50's Introduction to Cybersecurity

An introduction to cybersecurity for both technical and nontechnical audiences.

duration

30 h

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IBM Cybersecurity Analyst

Get ready to launch your career in cybersecurity. Build job-ready skills for an in-demand role in the field

(*)★★ (*)★★ (*)★★ (*)★★ (*)★★ 4.6
12.8K reviews
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2025 Beginner's guide to Cyber Security

Learn the Essentials of Cybersecurity: Protect Yourself Online from the Latest Threats with Our Expert Guide (#2025)

(*)★★ (*)★★ (*)★★ (*)★★ (*)★★ 4.2
3.6K reviews
duration

2 h

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Introduction to Cybersecurity

Learn about the rapidly expanding field of cybersecurity and how to protect your data and information from cyber attacks.

(*)★★ (*)★★ (*)★★ (*)★★ (*)★★ 4.5
2.9K reviews
duration

6 h

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Cybersecurity and Its Ten Domains

This course is designed to introduce students, working professionals and the community to the exciting field of cybersecurity.

(*)★★ (*)★★ (*)★★ (*)★★ (*)★★ 4.2
688 reviews
duration

24 h

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Cyber Security Course for Beginners - Level 01

Learn the Security Fundamentals required for your everyday online presence.

11.7K reviews
duration

1 h 8 m

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The Absolute Beginners Guide to Cyber Security 2025 - Part 1

Learn Cyber Security concepts such as hacking, malware, firewalls, worms, phishing, encryption, biometrics, BYOD & more

(*)★★ (*)★★ (*)★★ (*)★★ (*)★★ 4.6
49.6K reviews
duration

3 h 5 m

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Complete Cyber Security Course: Class in Network Security

Volume 2 : Network Security, WiFi Security, WiFi Hackers, Firewalls, Wireshark, Secure Networking. + Password Managers

duration

12 h 5 m

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Internet History, Technology, and Security

Internet History, Technology, and Security from University of Michigan. The impact of technology and networks on our lives, culture, and society continues to increase. The very fact that you can take this course from anywhere in the world ...

(*)★★ (*)★★ (*)★★ (*)★★ (*)★★ 4.8
1.8K reviews
duration

15 h




Details about free Cyber Security tutorials and courses

Want to learn cyber security ? This is the list of free cyber security courses available online. From this list, you can take any of the cyber security course to learn cyber security in details and become master of cyber security.

Learn cyber security from the free cyber security courses and free cyber security tutorials online. Select free courses for cyber security based on your skill level either beginner or expert. These are the free cyber security tutorials and courses to learn cyber security step by step.

Collection of free Cyber Security Courses

These free cyber security courses are collected from MOOCs and online education providers such as Udemy, Coursera, Edx, Skillshare, Udacity, Bitdegree, Eduonix, QuickStart, YouTube and more. Find the free cyber security tutorials courses and get free training and practical knowledge of cyber security.

Get started with cyber security for free and learn fast from the scratch as a beginner. Find free cyber security tutorials for beginners that may include projects, practice exercises, quizzes and tests, video lectures, examples, certificate and advanced your cyber security level. Some courses provide free certificate on course completion.

cyber security courses are categorized in the free, discount offers, free trials based on their availability on their original platforms like Udemy, Coursera, Edx, Udacity, skillshare, Eduonix, QuickStart, YouTube and others Moocs providers. The cyber security courses list are updated at regular interval to maintain latest status.

After collecting courses and tutorials from different Moocs and education providers, we filter them based on its pricing, subject type, certification and categorize them in the relevant subject or programming language or framework so you don't have to waste time in finding the right course and start learning instead.

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