Welcome dear NetworkSecLearners to this new tutorial in which we are going to explore the Top 10 Free Resources to Learn Cybersecurity in 2026. 😊 This top list was made by myself based on all free ressources I know and use at the time of writing this article. What pushed me to write this article is that one of the questions I receive very often from people starting Cybersecurity or planning to do so is this one “Where can I learn cybersecurity for free?”.
For me, this is a very good question because Cybersecurity can sometimes feel intimidating when you are getting started because there are so many platforms, courses, YouTube channels and certifications so that many beginners don’t know where to begin.Well, the good news is that in 2026, learning Cybersecurity has never been easier with all the tons of amazing free resources available online that can help you build strong Cybersecurity skills without spending money.
In today’s article, I will share with you some of the best free Cybersecurity learning resources that beginners and even advanced learners can use in 2026. And always, remenber that all of them are free. 😉
So grab your coffee, sit comfortably and let’s get started. 😉
1. NetworkSecLearning
NetworkSecLearning is my free Cybersecurity learning platform that I created more than 2 years ago for beginners and Cybersecurity enthusiasts who want to learn through simple and practical tutorials. My website covers multiple Cybersecurity and Networking topics including Computer Networks, Malware, Ethical Hacking, Automotive Cybersecurity qand Cybersecurity Fundamentals. What makes NetworkSecLearning unique is my beginner-friendly writing style which helps making Cybersecurity easier to understand. Whether you are completely new to cybersecurity or simply looking to strengthen your knowledge step by step, my platform offers free educational content designed to make learning enjoyable and accessible. Of course, I may be a little biased here 😊 but I genuinely believe that learning should be simple, practical and accessible to everybody.
Website : NetworkSecLearning
2. TryHackMe
TryHackMe is probably one of the best places to begin your cybersecurity learning journey especially if you are starting from scratch. This platform offers hands-on labs and guided learning paths covering topics such as Web Security, Penetration Testing, Defensive Security and even AI Security. According to my own experience, what makes TryHackMe very interesting is that it teaches Cybersecurity step by step instead of immediately flooding learners with complex technical concepts. I personally recommend it because it is easy to start with and it helps learners build strong foundation while practicing real cybersecurity concepts.
Website : https://tryhackme.com
3. Cisco Networking Academy
Cisco Networking Academy is another excellent free learning resource that many beginners unfortunately do not know about. Cisco is widely recognized for Networking Technologies and also provides high quality free courses related to Cybersecurity, Networking, Programming, AI and Data Science. The learning content is well structured and particularly useful if you are preparing for Networking or Cybersecurity certifications like CCNA, CompTIA Network+ , CompTIA Security+ and much more. This CIscplatform explains concepts clearly and offers practical exercises that help reinforce learning. I recommend Cisco Networking Academy because it combines professional quality training with free access making it an excellent starting point for learners who want to build solid foundations.
Website : https://www.netacad.com/
4. Hack The Box
Hack The Box is another fantastic Cybersecurity learning platform that focuses mainly on practical experience. Compared to TryHackMe, Hack The Box can sometimes be more challenging because it offers realistic vulnerable machines and attack scenarios. Learners can practice penetration testing, privilege escalation, web attacks and many other Cybersecurity techniques in a more hands-on environment. While some content is premium, several machines and challenges remain available for free. I recommend Hack The Box because Cybersecurity is best learned through practice and this platform gives learners exactly that opportunity.
Website : https://www.hackthebox.com
5. PortSwigger Web Security Academy
If you are interested in Web Application Security, then PortSwigger Web Security Academy deserves a place on your learning list. This platform focuses mainly on Web Sites Vulnerabilities such as SQL Injection, Cross Site Scripting (XSS), CSRF, Authentication Flaws and Access Control Weaknesses. What makes it particularly valuable is the combination of theory and interactive labs which allows learners to immediately practice what they study. Many Cybersecurity Professionals consider it one of the best free resources for learning Web Security. I personally recommend it because it is handy and rich in content.
Website : https://portswigger.net/web-security
6. Cybrary
Cybrary has been around for many years and continues to be a popular Cybersecurity learning platform. It offers learning content related to Cybersecurity Fundamentals, SOC operations, Threat Intelligence, Ethical Hacking. Even if some courses are paid, there are still some great free resources available that can help you explore various Cybersecurity Career Paths. The platform is well organized and suitable for both beginners and intermediate learners. I recommend Cybrary because it provides a broad overview of Cybersecurity topics and can help you find out which area of Cybersecurity you are interested in the most.
Website : https://www.cybrary.it
7. YouTube Cybersecurity Channels
Yes dear NetworkSecLearners, YouTube definitely deserves a place in this top list. 😊 Many excellent Cybersecurity educators and professionals share valuable knowledge for free through videos . Channels such as NetworkChuck, John Hammond, David Bombal, LiveOverflow and The Cyber Mentor provide certification guidance, technical explanations and practical cybersecurity exercises. Of course, not all channels provide the same quality of information, so choosing reliable creators is important. I recommend YouTube because visual learning can sometimes make technical concepts much easier to understand and the content is accessible to everybody.
Website : https://www.youtube.com
8. OpenSecurityTraining2 (OST2)
OpenSecurityTraining2 is perhaps less known among beginners but it is honestly an incredible learning resource for technical Cybersecurity topics. The platform offers free courses covering computer architecture, reverse engineering, exploit development, operating systems and low-level security concepts. Some courses are advanced and may require patience but the depth and quality of the content are impressive. Learners who want to understand how systems work internally will find enormous value here. I recommend OST2 because it provides high quality technical education.
Website : https://opensecuritytraining.info
9. MITRE ATT&CK Framework
MITRE ATT&CK is not precisely a learning platform but it is a great learning resource that you should know. It indeed documents real-world attacker tactics and techniques and helps defenders like me and you better understand how Cybercriminals operate. Security Analysts, SOC teams and Threat Hunters often rely on MITRE ATT&CK to map Threats and analyze Attack behavior. Exploring this framework can improve your understanding of modern Cyber Attacks and defensive strategies. I recommend MITRE ATT&CK because understanding attacker behavior is a key part of becoming a better Cybersecurity professional.
Website : https://attack.mitre.org
10. CyLab Security Academy
CyLab Security Academy previously known as picoCTF is a free cybersecurity learning platform created by Carnegie Mellon University. It teaches Cybersecurity through Capture The Flag challenges which means you learn by solving practical problems instead of only reading theory. The platform covers several interesting domains such as general Cybersecurity, Cryptography, Web exploitation, Forensics, Binary Exploitation, Reverse Engineering, AI and Blockchain. What I like about this platform is that it is beginner friendly, practical and built for real learning. You can practice at your own pace, join events or even use it in a classroom environment. I recommend CyLab Security Academy because it makes cybersecurity learning fun.
Website : https://cylabacademy.org
Conclusion
Thank you for reading the article till here. 😊 I hope you are now convinced that learning Cybersecurity does not have to be expensive. Indeed as we have saw with our top 10 list, many of the best Cybersecurity learning resources available today are free. You can therefore start from scratch and progressively build strong Cybersecurity skills without spending any cent.
I would like to remind you however that becoming good at Cybersecurity is not about finding one magical platform or learning everything overnight. It is rather about staying curious, practicing regularly and learning step by step.
My personal advice is to begin with beginner friendly resources, build strong foundations and gradually challenge yourself with more technical and practical platforms as your confidence grows. And another hint is not to be afraid of making mistakes because mistakes are often part of the learning journey.
Cybersecurity is a fascinating field that keeps evolving every day and this is exactly what makes it so exciting.😊
I hope this top list helps you discover useful and above all free learning resources and maybe even motivates you to start or continue your Cybersecurity journey in 2026.
As always dear NetworkSecLearners, keep learning, stay curious and stay secure! 😊