Learn Grey Hat Hacking: Free Gray ethical hacker Course with AI Tutor & Certificate
You'll be able to identify, exploit, and patch network vulnerabilities after completing this 8-hour grey hat hacker course. Across 37 video lessons, you'll master reconnaissance, web application security, and exploitation using tools like Metasploit. It's a complete grey hat hacking full course designed for immediate practical application.
What you'll learn in this Gray ethical hacker course
Five concrete outcomes you'll walk away with, each mapped to modules in the curriculum below.
- Understand and apply ethical hacking principles to identify and mitigate security vulnerabilities.
- Navigate and utilize networking and operating system fundamentals to enhance cybersecurity measures.
- Conduct reconnaissance and scanning techniques to gather information and assess network security.
- Exploit vulnerabilities using tools like Metasploit and perform privilege escalation effectively.
- Secure web applications and wireless networks by identifying and addressing common vulnerabilities.
Gray ethical hacker course syllabus
01 Introduction to Ethical Hacking
- Understanding Ethical Hacking
02 Networking Basics
- Introduction to Networking
- Understanding IP Addresses and Subnets
- Common Network Protocols
- Network Devices and Topologies
03 Operating Systems and Command Line
- Introduction to Operating Systems
- Navigating the Command Line Interface
- Basic Commands in Windows and Linux
- File System and Permissions
04 Cybersecurity Fundamentals
- Understanding Cybersecurity
- Common Threats and Vulnerabilities
- Security Policies and Procedures
- Introduction to Cryptography
05 Reconnaissance Techniques
- Passive Reconnaissance
- Active Reconnaissance
- Using Tools for Information Gathering
- Social Engineering Basics
06 Scanning and Enumeration
- Network Scanning Techniques
- Port Scanning with Nmap
- Service Enumeration
- Identifying Vulnerabilities
07 Exploitation Basics
- Introduction to Exploitation
- Common Exploitation Techniques
- Using Metasploit Framework
- Privilege Escalation
08 Web Application Security
- Understanding Web Applications
- Common Web Vulnerabilities
- Introduction to OWASP Top Ten
- Web Application Testing Tools
09 Wireless Network Security
- Introduction to Wireless Networks
- Wireless Encryption Protocols
- Attacking Wireless Networks
- Securing Wireless Networks
10 Maintaining Access and Covering Tracks
- Post-Exploitation Techniques
- Creating Backdoors
- Covering Tracks
- Reporting and Documentation
Real-world projects you'll work on
Practice the exact kind of work Gray ethical hacker professionals do on the job.
Penetration Testing and Security Assessment for a Global Tech Firm's Network Infrastructure
Developing a Comprehensive Incident Response Plan for a Leading E-commerce Platform
Implementing Advanced Web Application Security Measures for a Fintech Startup
Designing a Robust Wireless Network Security Protocol for a Multinational Corporation
Skills you'll gain
Add these to your LinkedIn profile and resume the day you finish.
Who should take this Gray ethical hacker course?
And exactly what you need before starting (spoiler: almost nothing).
This course is for
- IT professionals looking to transition into cybersecurity roles in India.
- Computer science students wanting practical grey hat hacking skills.
- System administrators aiming to better secure their company networks.
- Tech enthusiasts curious about how to find and patch software vulnerabilities.
Prerequisites
- No prior hacking experience is required to start this course.
- Basic understanding of computers and internet navigation is helpful.
- Familiarity with standard operating systems like Windows or Linux.
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 Gray ethical hacker course: free, structured and job-focused
You'll be able to secure complex networks and safely exploit vulnerabilities by the end of this grey hat hacker course. Instead of just reading theory, you won't just watch videos; you'll actively test systems and cover your tracks. This 10-module grey hat hacking course starts with an Introduction to Ethical Hacking and Networking Basics. From there, you advance through Operating Systems and Command Line, Cybersecurity Fundamentals, and Reconnaissance Techniques. You'll then apply these concepts in Scanning and Enumeration, Exploitation Basics, and Web Application Security. Finally, you secure wireless setups in Wireless Network Security before learning Maintaining Access and Covering Tracks.
To make sure you can actually do the work, you will complete hands-on projects. You'll handle Penetration Testing and Security Assessment for a Global Tech Firm's Network Infrastructure. You will also practice Developing a Comprehensive Incident Response Plan for a Leading E-commerce Platform, and Implementing Advanced Web Application Security Measures for a Fintech Startup. These assignments ensure you understand real-world grey hat hacker training.
LearnTube makes mastering this subject simple and entirely free. The platform curates top YouTube video lessons and pairs them with an AI tutor that gives you a quick quiz after every single lesson. This immediate feedback helps you fix mistakes right away. You can learn grey hat hacking at your own pace, and once you finish the 37 video lessons, you have the option to buy a verified certificate to prove your new skills.
Jobs you can target after learning Gray ethical hacker
Gray ethical hacker is a gateway skill for some of the fastest-growing roles in tech.
Simulates cyberattacks on networks to identify and fix security flaws.
Monitors systems for breaches and designs defenses against potential threats.
Advises organizations on how to protect their data and digital infrastructure.
Typical entry-level salary ranges in India as of August 2026. Actual compensation varies by city, company and experience.
Earn a Gray ethical hacker 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 Gray ethical hacker course.
What will I be able to do after finishing this grey hat hacking course?
You will be able to perform penetration testing, exploit vulnerabilities using Metasploit, and secure web applications. The training prepares you to assess network security and create effective incident response plans for real companies.
Is grey hat hacker training still in demand?
Yes. Companies across India and globally need professionals who understand how attackers think. Learning these skills helps you secure digital infrastructure, making it a highly valued capability in the growing cybersecurity job market.
Is this grey hat ethical hacking course actually free?
Yes, all 37 video lessons and AI-tutor quizzes are completely free to access. You can learn the entire curriculum without paying anything. We only charge a fee if you choose to purchase the optional certificate.
How does the optional certificate work?
Once you finish all 10 modules and pass the AI quizzes, you can buy the certificate. It acts as official proof of your new cybersecurity skills, which you can easily add to your resume or LinkedIn profile.
Are there any scheduled classes for this gray hat hacking training?
No, the entire curriculum is completely self-paced. You can watch the curated video lessons and take the AI quizzes whenever you have time, making it easy to fit around your work or college schedule.
Is there a grey hat hacking course in hindi?
Currently, the primary instruction for this specific course is in English. The clear video lessons and interactive AI quizzes are designed to be highly accessible for all learners with a basic understanding of English.
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