1st lesson free
Ratan Kumar's profile, diploma and contact details have been verified by our experts
Ratan Kumar
- Rate N$172
- Response 1h
-
Students1
Number of students Ratan Kumar has accompanied since arriving at Superprof
Number of students Ratan Kumar has accompanied since arriving at Superprof
N$172/hr
Contact
1st lesson free
- Computer Basics
- Computer Science
- Computer Networks
- It Security
- Telecommunications
Professional ethical hacking and cybersecurity trainer. Network pen testing, advanced techniques, real-world applications.
- Computer Basics
- Computer Science
- Computer Networks
- It Security
- Telecommunications
Lesson location
About Ratan Kumar
Professor Ratan Kumar Patel is a distinguished ethical hacking expert and cybersecurity educator with over 12 years of experience in penetration testing, vulnerability assessment, and cybersecurity training. As an Assistant Professor and Head of the Cybersecurity Department at a leading Indian institute, he specializes in training aspiring ethical hackers through hands-on labs, certifications like CEH and OSCP, and real-world simulations. His passion for ethical hacking stems from a self-taught journey, evolving into a commitment to mentoring the next generation of cybersecurity professionals. Ratan has contributed to bug bounty programs, authored research papers on web application security, and consulted for major Indian firms on secure network architectures. He emphasizes practical skills, legal hacking ethics, and emerging threats like AI-driven attacks.
See more
About the lesson
- All Levels
- English
- Czech
All languages in which the lesson is available :
English
Czech
Prerequisites
Android Device:
Android 8.1+ (9.0+ recommended).
Snapdragon 855+ CPU, 4+ GB RAM, 10+ GB free storage.
Enable Unknown Sources (Settings > Security) for APK installs.
Apps and Files:
Vectras VM APK: Download from GitHub releases ((concealed information) Get the latest (e.g., v1.x ARM64).
Kali Linux ISO: Download the 64-bit Installer (~3-4 GB) from (concealed information) Choose "Installer" for ARM64 (if available; otherwise, generic x86_64 works but slower).
File Manager: Use a app like CX File Explorer to handle ISOs.
Optional: External keyboard/mouse via OTG for better VM control.
Verify Downloads:
Check Kali ISO SHA256 hash on the Kali site.
Scan APK with antivirus (e.g., via VirusTotal).
See more
Rates
Rate
- N$172
Pack prices
- 5h: N$862
- 10h: N$86
free lessons
The first free lesson with Ratan Kumar will allow you to get to know each other and clearly specify your needs for your next lessons.
- 1hr
online
- N$172/h
Similar Computer Basics teachers in Noida
Ilian
Paris 8e, France & Online
- N$467/hr
- 1st lesson free
Laurent
Marseille 1er, France & Online
- N$1,120/hr
- 1st lesson free
Ana
London, United Kingdom & Online
- N$2,190/hr
- 1st lesson free
Adrien
Paris 6e, France & Online
- N$840/hr
Andrea, PhD, CQF
London, United Kingdom & Online
- N$2,190/hr
Robert
London, United Kingdom & Online
- N$2,168/hr
- 1st lesson free
Dr Kritaphat
London, United Kingdom & Online
- N$1,511/hr
- 1st lesson free
Matthieu
Tigery, France & Online
- N$560/hr
- 1st lesson free
Sam
New York, United States & Online
- N$414/hr
- 1st lesson free
Adi
Toronto, Canada & Online
- N$582/hr
- 1st lesson free
Alan
London, United Kingdom & Online
- N$876/hr
- 1st lesson free
Inès
Paris 1er, France & Online
- N$840/hr
Mara
New York, United States & Online
- N$812/hr
- 1st lesson free
Moreno
Monza, Italy & Online
- N$934/hr
- 1st lesson free
Micheal
Bexley, United Kingdom & Online
- N$766/hr
Etienne
Montréal, Canada & Online
- N$465/hr
- 1st lesson free
Juneyt (MA, MSc Oxford)
London, United Kingdom & Online
- N$2,409/hr
Andrei
Berlin, Germany & Online
- N$1,494/hr
- 1st lesson free
Arash
Toronto, Canada & Online
- N$1,047/hr
Francisco
Madrid, Spain & Online
- N$467/hr
- 1st lesson free
-
See Computer Basics tutors
