13 Best Cybersecurity Courses in 2023 (Free & Paid)

Are you interested in enhancing your knowledge of cyber security without breaking the bank? Look no further.
Online cybersecurity courses offer a comprehensive introduction to the field, equipping learners with essential knowledge and skills. These courses typically cover a wide range of topics, including threat detection, data protection, network security, and incident response. Through interactive modules, practical exercises, and assessments, participants can gain a solid understanding of cybersecurity principles and best practices. Additionally, they can expect to learn about emerging trends, industry standards, and the importance of ethical practices in safeguarding digital assets.

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In this blog post, we will explore a comprehensive list of free cybersecurity courses that are perfect for beginners and experts alike. Whether you’re a professional looking to upskill or an individual interested in learning about online security, these courses will provide you with the essential knowledge and skills needed to navigate the digital landscape safely. Join us as we delve into the world of free cyber security courses and unlock the secrets to protecting yourself online.

Best Cybersecurity Courses:

Best CyberSecurity Courses To Obtain in 2023

Find the best cybersecurity courses in 2023.

Cost: Free

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By the end of this free cybersecurity course, the learner will be able to define cybersecurity and its primary objectives and understand the various causes of cybercrime and those responsible for threats to cybersecurity.

This free cybersecurity training is perfect for job seekers and members of the workforce alike – anyone interested in staying safe online.

Enroll online at Oxford Home Study Centre for the exclusive opportunity to learn cybersecurity for free. Once you have gained knowledge and skills, you can choose to advance to a more advanced diploma program or apply your newfound expertise in a practical setting of your choice. Secure your place now and start learning cybersecurity online for free.

Cost: Free

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This training program is 100% free of charge. Suitable for newcomers and experienced personnel from all backgrounds.

This free cyber security short course comprises three self-paced modules, covering such topics as cyber security tools, developing cyber security policies, and more.

By the end of this course, the learner will be able to define cybersecurity and its primary objectives,
understand the various causes of cybercrime and those responsible for threats to cybersecurity, discuss the classifications of cybercrime and Microsoft’s 10 laws of computer security, and understand the most effective cybersecurity tools and techniques.


Cost: Free

This free cybersecurity course is offered by Harvard University, for technical and non-technical audiences alike.

Learn with this course how to protect your own data, devices, and systems from today’s threats and how to recognize and evaluate tomorrow’s as well, both at home and at work.

You will learn to recognize cybersecurity as a trade-off with usability itself. The course presents both high-level and low-level examples of threats, providing students with all they need to know technically to understand both. Assignments inspired by real-world events.

Cost: Free

This free cybersecurity course will teach you cybersecurity basics, 3 hours of self-paced video lessons, and awarded certification on completion.

This course is designed for beginners to familiarize them with the current cybersecurity landscape and provide the knowledge of relevant tools to assess and manage security protocols in information processing systems.

You will learn about cybersecurity fundamentals, Enterprise Architecture and Components, Information System Governance and Risk Assessment, and Incident Management.

Learners can also perform business impact analysis and disaster recovery testing through this program.

Cost: Start for free

In this certificate program, you’ll learn in-demand skills that can have you job-ready in less than 6 months. No degree or experience is required.

In this course, you will understand the importance of cybersecurity practices and their impact on organizations and Identify common risks, threats, and vulnerabilities, as well as techniques to mitigate them.

Also, you will learn to protect networks, devices, people, and data from unauthorized access and cyberattacks using Security Information and Event Management (SIEM) tools.

With this certification program, you will receive professional-level training from Google, demonstrate your proficiency in portfolio-ready projects, earn an employer-recognized certificate from Google and you will qualify for in-demand job titles: cybersecurity analyst, security analyst, security operations center (SOC) analyst.

Cost: Free

This course provides an introduction to the basics of cybersecurity. It covers the necessary knowledge to identify and possibly prevent attacks on both home networks and important infrastructure.

Gain insights into the current state of cybersecurity, the ability to recognize various threats, assess different types of malware and cyberattack methods, understand the connection between vulnerabilities and exploits, learn about spamming and phishing techniques, Wi-Fi vulnerabilities and attacks, as well as advanced persistent threats. Additionally, explore perimeter-based Zero Trust security models.


Cost: Start for free

The IBM Cybersecurity Analyst Certificate is your ticket to becoming a cybersecurity analyst. Develop practical skills and expertise in threat identification, vulnerability management, and data security.

Develop your knowledge of cybersecurity analyst tools including data protection; endpoint protection, SIEM, and systems and network fundamentals. Get hands-on experience to develop skills via industry-specific and open source Security tools.

Upon Completion of this program, you will earn an employer-recognized certificate from IBM, and qualify for in-demand job titles: Junior Cybersecurity Analyst, Cybersecurity Analyst.


Cost: Start for free

The Microsoft Cybersecurity Analyst Certificate provides essential skills to secure organizations and counter cyber threats effectively.

Delve into threat detection, response strategies, and collaboration techniques with this comprehensive program.

Upon completion of this course, you will earn an employer-recognized certificate from Microsoft.

Cost: Start for free

This course is an introduction to cybersecurity, ideal for learners who are curious about the world of Internet security and who want to be literate in the field.

In this course, you will gain an overview of the cybersecurity landscape as well as national (USA) and international perspectives on the field.

This course will cover the legal environment that impacts cybersecurity as well as predominant threat actors.

By the end of this course, you will be able to define and use key terms and concepts in the field of cybersecurity, Identify and distinguish threat actors and their motivations, and match appropriate types of controls to the actions of different threat actors.

Also, you will learn how to describe the differences and interactions among international agencies related to cybersecurity and describe at least two potential legal challenges to cybersecurity in your country.

Cost: Free

This special EC-Council Essentials Series has 15+ hours of premium self-paced video training and certification on completion.

This free course will implement a technician track to teach students baseline cybersecurity skills in the areas of Network Defense, Ethical Hacking, and Digital Forensics.

It covers ethical hacking and penetration testing fundamentals and prepares learners for a career in cybersecurity.

Also, this course will introduce learners to computer and network security concepts such as threats and vulnerabilities, password cracking, web application attacks, IoT and OT attacks, cloud computing, and pen-testing fundamentals.

Cost: Free

With this free cybersecurity course, you will discover the world of cybersecurity and its impact, as you uncover the most common threats, attacks, and vulnerabilities.

It explores cyber trends and threats along with the broader topic of cybersecurity in a way that will matter to you.

You’ll learn how to protect your personal privacy online while gaining additional insight on the challenges companies, and governmental and educational institutions face today.

This free course will teach you what cybersecurity is and its potential impact on you, understand the most common threats, attacks, and vulnerabilities.

Also, you will gain insights into how businesses protect their operations from attacks, find the latest job trends, and why cybersecurity continues to grow.

12. Certification in Cybersecurity Training

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Cost: Free

Dive into the dynamic realm of Cyber Security with this free comprehensive training program.

Gain the knowledge for entry-level IT, cybersecurity, roles, and job interviews and prepare for in-demand cybersecurity entry-level certifications.

Understand and be able to explain: Cyber Security, Information, and IT Security. Also, understand Access Controls Concepts, Network Security, Security Operations, and much more.

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13. Certified Cybersecurity Expert

This is a comprehensive cybersecurity course designed to equip you with the essential skills and knowledge to excel in the dynamic field of cybersecurity.
Whether you’re just starting your journey in cybersecurity or looking to advance your career, this certification offers a compelling learning experience that combines theory and practical expertise.

This program is meticulously crafted to equip you with the expertise needed to navigate the complex landscape of cybersecurity. From mastering threat analysis to understanding security architecture and risk management, our certification covers it all.


In conclusion, free cybersecurity courses offer an accessible and valuable opportunity for students of all backgrounds to enhance their knowledge and skills in this critical field. With the increasing threats and risks in the digital landscape, it is essential for individuals to have a basic understanding of cybersecurity principles and practices. By taking advantage of these free courses, students can equip themselves with the necessary tools to protect their personal information, navigate the online world securely, and potentially pursue a career in cybersecurity. Therefore, it is highly recommended that students explore and enroll in these free cybersecurity courses to enhance their digital literacy and contribute to a safer online environment.

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