Free cybersecurity courses you can take to boost your remote job chances

Cybersecurity has become one of the most in-demand digital skills worldwide. As companies continue to move their operations online, the need for professionals who can protect systems, networks and data keeps growing.

For many young Nigerians aiming to secure remote jobs, cybersecurity offers a strong entry point. The good news is that several reputable platforms now offer free learning resources that can help beginners to build real and job-ready skills.

In this article, Tribune Online highlights some of the best free cybersecurity courses and platforms to explore.

Cisco Networking Academy

Cisco remains one of the most respected names in global networking and cybersecurity training. Through its Networking Academy , beginners can access free courses that cover basic cybersecurity concepts, networking fundamentals and threat awareness.

The platform is structured to guide learners from entry level to more advanced topics, making it suitable for those with little or no technical background.

Fortinet training platform

Fortinet offers one of the most recognised cybersecurity training programmes through its Network Security Expert (NSE) learning path. While some certification exams may require payment, many of the training materials are freely accessible. 

Learners are introduced to topics such as firewall management, security policies and threat prevention techniques used in real-world environments. This makes it useful for beginners who want to understand how modern cybersecurity systems operate.

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TryHackMe practical labs

TryHackMe is widely used by cybersecurity beginners because it focuses on hands-on learning rather than theory alone. The platform provides guided virtual labs where users can safely practise cybersecurity techniques in a controlled environment. 

Topics include ethical hacking basics, Linux fundamentals and web security. For many learners, it helps to bridge the gap between theory and real-world practice, which is often required by employers.

Cybrary learning platform

Cybrary is another popular platform offering free cybersecurity training materials. It covers a wide range of topics including risk management, incident response and security fundamentals.

The platform is particularly useful for beginners who want to explore different areas of cybersecurity before choosing a specialisation.

Google Cybersecurity Certificate (via Coursera)

Google offers an entry-level cybersecurity certificate through Coursera, with financial aid options that make it accessible to learners who cannot afford payment.

The course introduces learners to security tools, threat detection and incident response. It is designed to prepare beginners for entry-level roles in cybersecurity support and analysis.