Learn Cybersecurity Online: Free Course with AI Tutor & Certificate
Businesses constantly face digital threats and need trained professionals to protect their networks. This free cyber security course teaches you how to defend systems. Across 5 modules and 22 video lessons taking about 11 hours, you'll master network security and ethical hacking basics to start a tech career.
What you'll learn in this Cybersecurity course
Five concrete outcomes you'll walk away with, each mapped to modules in the curriculum below.
Cybersecurity course syllabus
01 Introduction to Cybersecurity:
- What is Cybersecurity?
- Importance of Cybersecurity
- Cybersecurity Terminologies
- Cybersecurity Threat Landscape
02 Cyber Threats and Attacks:
- Types of Cyber Threats
- Common Cyber Attacks
- Malware and its Types
- Phishing and Social Engineering
03 Network Security Basics:
- Understanding Networks
- Network Security Protocols
- Firewalls and VPNs
- Intrusion Detection Systems
04 Operating System Security:
- Securing Windows OS
- Securing Linux OS
- Patch Management
- User Account Management
05 Web Security Fundamentals:
- Understanding Web Security
- Common Web Vulnerabilities
- Secure Web Development Practices
- Web Application Firewalls
- ==================
- te: Due to space constraints, the remaining topics will follow the same structure. Let me know if you'd like me to continue with the rest of the syllabus.)
Real-world projects you'll work on
Practice the exact kind of work Cybersecurity professionals do on the job.
Skills you'll gain
Add these to your LinkedIn profile and resume the day you finish.
Who should take this Cybersecurity course?
And exactly what you need before starting (spoiler: almost nothing).
This course is for
- IT support staff wanting to transition into dedicated cyber security roles.
- College students looking for free cyber security courses to build a resume.
- Software developers who need to understand web security fundamentals to write safer code.
- Career switchers seeking entry-level tech roles in the Indian market.
Prerequisites
- No prior cybersecurity experience is required to start this course.
- Basic familiarity with computers and how the internet works.
- A stable internet connection to watch the video lessons.
How learning works on LearnTube
The structure of a bootcamp, the price of free.
AI curates your path
Our AI picks the top 1% of video content for each topic and arranges it into a structured, goal-based curriculum. No more tutorial roulette.
Learn, then get quizzed
After every lesson, your AI tutor asks you a question and gives personalised feedback on your answer, so gaps get fixed immediately.
Finish with proof
Complete the course, build the capstone project, and claim a certificate recognised by 900+ hiring partners.
A complete Cybersecurity course: free, structured and job-focused
Companies lose millions to data breaches every year, creating a massive demand for people who can secure digital infrastructure. You'll start solving this problem with our cyber security training. The syllabus covers 5 modules, starting with Introduction to Cybersecurity: and its first lesson, What is Cybersecurity?. From there, you will study Cyber Threats and Attacks:, Network Security Basics:, Operating System Security:, and Web Security Fundamentals:. By the end of these modules, you will understand how malicious actors operate and the exact methods used to stop them.
LearnTube makes it easy to complete your cyber security classes. We curate the best educational videos from YouTube and pair them with an interactive AI tutor. After every single video lesson, the AI tests your knowledge with a quick quiz to ensure you actually understand the material. You don't have to worry about high cyber security course fees because the learning experience is completely free.
Over 11 hours, you will build a strong foundation for ethical hacking training and network administration. Once you finish all 22 video lessons, you can choose to purchase an optional certificate to show employers your new skills. This cybersecurity certificate online proves you know the cyber security basics required to protect modern web applications and operating systems.
Jobs you can target after learning Cybersecurity
Cybersecurity is a gateway skill for some of the fastest-growing roles in tech.
Monitors network traffic for security breaches and investigates suspicious activity.
Configures firewalls and security systems to protect organizational data.
Simulates cyber attacks to find vulnerabilities before malicious hackers do.
Typical entry-level salary ranges in India as of August 2026. Actual compensation varies by city, company and experience.
Earn a Cybersecurity certificate employers recognise
Finish the course and claim a certificate you can share anywhere.
- Learn 100% free: every lesson, quiz and the AI tutor cost nothing
- Claim your certificate when you complete the course (an optional paid add-on)
- Recognised by 900+ hiring partners across India
- One click to share on LinkedIn and add to your resume
Why learners choose LearnTube
Real reviews from Google. You learn free, you get assessed free, and you pay only if you want the certificate.
Though I have 11 years of experience as an HRBP, the course helped me refresh my knowledge and gave me insights into new trends in the market. The modules were clear and easy to understand, and the quizzes were well designed. I have added the certificate to my LinkedIn profile.
I had a lot of doubts while learning, but the AI chatbot answered them in detail with simple summaries. The videos on the platform saved me a lot of time as I didn't have to search YouTube and watch random content.
Just earned my certificate in HR Management from LearnTube.ai! The platform is user-friendly and the assessment was a great way to validate my knowledge. Feeling proud of this accomplishment!
I enrolled in a LearnTube personalized course to get into a Data Analytics role. It helped me learn SQL in depth and gave me hands-on experience with Power BI. I attached the LearnTube certificate to my CV, it added credibility to my profile, and I'm currently in the interview process.
The interface is user-friendly and intuitive, making it easy to navigate the course. I encountered no errors during my time using the platform, which was a refreshing change from other online learning platforms.
Just cleared the Business Analyst assessment and got certified! Loved how the course simplifies big concepts like data-driven decision making into short, practical lessons. The automated quizzes kept me on track the whole time. Perfect boost for my resume!
The certificate gave me a real edge during my B.Tech. By the time I graduated, I had skills that set me apart from my peers, and the certification opened up more job opportunities. It gave me the confidence to stand out during interviews.
I manage many software projects as a General Manager and was looking for a good certification program to stay competitive. After researching many programs, I chose LearnTube and it was much better than I expected. The material is well-organized and practical, and what I liked most is the lifetime access.
Frequently asked questions
Everything learners ask before starting this Cybersecurity course.
What are the cyber security course fees?
The learning content is entirely free. You can watch all 22 video lessons and take the AI quizzes without paying anything. You only pay if you decide to add the optional verified certificate at the end.
How is this different from watching YouTube videos?
LearnTube organizes scattered videos into a structured syllabus. Instead of guessing what to watch next, you follow a clear path with an AI tutor that quizzes you after every lesson to ensure you actually retain the knowledge.
What is the cyber security course duration?
The entire program takes about 11 hours to complete. Since the material is entirely self-paced, you can finish the 5 modules over a single weekend or spread the video lessons out over several weeks.
Do I need to install special software?
No specific software is required to begin. You can complete the quizzes and watch the operating system security lessons directly in your web browser. Later on, you might choose to install basic network monitoring tools for practice.
How do I get the cybersecurity certificate online?
Once you finish all the video lessons and pass the AI quizzes, the certificate option becomes available. You can purchase this document to display your new network defense skills to the 900+ hiring partners in our network.
Does this cover ethical hacking training?
Yes. The syllabus introduces the exact techniques attackers use to breach systems. Understanding these cyber threats and attacks provides the foundational knowledge you need to start thinking like an ethical hacker and defending corporate networks.
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Start learning Cybersecurity today, for free
22 lessons, an AI tutor that never gets tired, and a certificate at the finish line. All you need is an hour a day.
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