Arjun Kumar
Lead Instructor — Red Teaming
OSCP & CEH certified. Former CERT-In security researcher. 12+ years in offensive security and adversary simulation.
India's #1 Ethical Hacking Institute — 2026
Master Ethical Hacking
& Cybersecurity in India
INFONEXUS Institute trains students in CEH, OSCP, and penetration testing through hands-on labs and real-world simulations. 100+ alumni now work at top cybersecurity firms with salaries up to ₹5+ LPA.
Quick Summary
- INFONEXUS Institute offers Basic (3 months), Advanced (5 months), and Professional (8 months) ethical hacking programs.
- Students earn CEH, OSCP, CompTIA Security+, and CHFI certifications after course completion.
- 98% placement rate with average starting salary of ₹6–12 LPA for freshers.
- 100% job Assistance on the Professional course with 1-on-1 mentorship and internship placement.
CEH Certified
50+ Live Labs
Job Assistance
Lifetime Access
4.9/5 Rating
Why INFONEXUS Institute
Built for Real-World Cyber Defenders
INFONEXUS Institute delivers structured cybersecurity education that prepares students for industry certifications and high-paying security roles.
50+ Hands-on Labs
Students practice on real environments with 50+ virtual machines, CTF challenges, and live attack simulations in a secure, sandboxed lab environment.
CEH & OSCP Instructors
Learn from professionals certified in CEH, OSCP, and CISSP with 10+ years of active penetration testing and red team operations experience.
5 International Certifications
Curriculum aligned with CEH, OSCP, CompTIA Security+, CHFI, and CISSP exams. Exam vouchers included in Professional course enrollment.
100% Job Assistance
Dedicated placement team provides resume reviews, mock interviews, and direct referrals to 50+ hiring partners.
Lifetime Course Access
Enrolled students access all course materials, future updates, and new modules indefinitely — because cybersecurity evolves and so does our content.
1000+ Member Community
Join an exclusive Discord community with weekly webinars, bug bounty teams, CTF competitions, and 24/7 mentorship from senior security professionals.
Our Programs
Choose Your Learning Path
Three structured ethical hacking programs — from beginner foundations to expert-level red team operations. Each course includes certifications, live labs, and career support.
Beginner Level
Ethical Hacking Fundamentals
This 3-month program teaches beginners the foundations of cybersecurity and ethical hacking. Students master networking protocols, Linux commands, and introductory exploitation techniques using industry-standard tools. Graduates qualify directly for CEH certification and entry-level security analyst roles.
Course Modules
- Introduction to Cybersecurity & Legal Framework (IT Act 2000)
- Networking Fundamentals — TCP/IP, DNS, HTTP/HTTPS, Subnetting
- Linux OS Mastery — Command Line, File System, Bash Scripting
- Information Gathering & Footprinting with OSINT Tools
- Network Scanning & Enumeration — Nmap, Nessus, Masscan
- Vulnerability Analysis & Exploitation Basics with Metasploit
- Password Attacks — John the Ripper, Hashcat, Brute Force
- Social Engineering — Phishing, Pretexting, SET Framework
- Web Application Security Basics — OWASP Top 10 Overview
- Report Writing, Documentation & CEH Exam Preparation
4.9/5 — 100+ Reviews
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40% OFF
- CEH Exam Preparation
- 50+ Hands-on Lab Exercises
- offline & Online (Live) Sessions
- Discord Community Access
- Completion Certificate
Advanced Level
Advanced Penetration Testing
This 5-month program trains intermediate students in offensive security techniques used by professional pentesters. Students exploit web applications, Active Directory environments, and wireless networks while developing custom tools. Graduates are fully prepared for OSCP certification and bug bounty hunting careers.
Course Modules
- Advanced Network Exploitation, Pivoting & Tunneling Techniques
- Web Application Pentesting — SQLi, XSS, SSRF, XXE, IDOR, JWT Attacks
- Active Directory Attacks — Kerberoasting, Pass-the-Hash, DCSync
- Wireless Network Hacking — WPA2 Cracking, Evil Twin, PMKID Attacks
- Custom Exploit Development with Python 3 & Bash
- Advanced Metasploit, Msfvenom Payload Crafting & AV Evasion
- Burp Suite Pro — Scanner, Intruder, Repeater, Extensions
- Bug Bounty Methodology — HackerOne, Bugcrowd, Intigriti Strategy
- Cloud Security Testing — AWS, Azure IAM Misconfigurations
- OSCP Exam Prep — Buffer Overflow, 24-Hour Lab Practice
4.8/5 — 100+ Reviews
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40% OFF
- OSCP Exam Prep Included
- 100+ TryHackMe / HTB Machines
- Bug Bounty Mentorship Program
- Private Study Group Access
- Advanced Certification
Professional Level
Certified Cybersecurity Professional
Our 8-month flagship program delivers complete Red Team Operations, malware analysis, digital forensics, and threat intelligence. Designed for students targeting senior cybersecurity roles at MNCs, government agencies, and top security firms. Includes 100% job Assistance and 5 international certifications.
Course Modules
- Red Team Operations & APT Simulation — Full Kill Chain
- Malware Analysis & Reverse Engineering — IDA Pro, Ghidra
- Threat Intelligence & OSINT — Maltego, Shodan, Dark Web Recon
- Zero-Day Vulnerability Research & Responsible Disclosure
- Mobile Pentesting — Android APK Analysis, iOS App Security
- IoT & Embedded Systems Security — Firmware Analysis
- Blockchain Security & Smart Contract Auditing (Solidity)
- SOC Management — SIEM, Splunk, Incident Response Playbooks
- Digital Forensics & Chain-of-Custody Evidence Handling
- 100% Job Placement Program — Resume, Mock Interviews, Referrals
4.9/5 — 100+ Reviews
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50% OFF
- 100% Job Assistance
- 5 International Certifications Preparation
- 1-on-1 Mentor Sessions
- Industry Internship Placement Guarantee
- Lifetime Career Support
Skills & Technology
Master Industry-Grade Tools
Students train with the exact offensive security tools used by professional penetration testers and red teams at top cybersecurity firms worldwide.
Metasploit
Nmap
Burp Suite Pro
Aircrack-ng
SQLmap
Wireshark
Nessus
John the Ripper
Social-Engineer Toolkit
Hydra
Hashcat
OWASP ZAP
Maltego
Kali Linux
AWS Security
Frida (Mobile)
Cobalt Strike
OpenVAS
Ghidra
Splunk SIEM
Our Faculty
Learn from Certified Experts
INFONEXUS Institute instructors are active cybersecurity professionals — not just educators. They bring real-world pentesting, red teaming, and forensics experience into every session.
Career & Salary Guide
Ethical Hacker Salary in India 2026
Cybersecurity professionals in India earn ₹4–40 LPA depending on role, experience, and certifications. INFONEXUS graduates average ₹5.5 LPA in their first role.
| Role / Level | Experience | Avg Salary (LPA) | Top Certifications | Top Employers |
|---|---|---|---|---|
| Security Analyst (Junior) | 0–2 years | ₹4–8 LPA | CEH Security+ | Wipro, HCL, Infosys |
| Penetration Tester | 2–5 years | ₹8–15 LPA | OSCP CEH | TCS, Accenture, Deloitte |
| Bug Bounty Hunter | 1–4 years | ₹6–25 LPA | OSCP eWPT | HackerOne, Bugcrowd (Freelance) |
| Red Team Lead | 5–8 years | ₹18–30 LPA | OSCP CRTO | KPMG, EY, PwC, Cognizant |
| CISO / Security Manager | 10+ years | ₹30–60 LPA | CISSP CISM | MNCs, Banks, Govt Agencies |
Source: Naukri.com, Glassdoor India, LinkedIn Salary Insights — Updated March 2026
Student Success Stories
What Our Alumni Say
Real outcomes from INFONEXUS Institute graduates working at top companies and earning through bug bounty programs.
★★★★★
The practical labs are exceptional. I landed a ₹6 LPA security analyst role within 3 months of completing the Professional course. Best career investment I've made.
★★★★★
Went from zero background to earning my first $2,500 bug bounty in 4 months. The web application security module is incredibly detailed. The community keeps me motivated daily.
★★★★★
The Advanced course fully prepared me for OSCP. I passed on my first attempt. The Active Directory attacks module alone is worth the full course price — nothing else compares.
Frequently Asked Questions
Everything About Ethical Hacking
Answers to the most common questions about ethical hacking courses, careers, certifications, and legality in India.
Ethical hacking is the authorized practice of bypassing system security to identify vulnerabilities before malicious actors can exploit them. Ethical hackers use the same tools as attackers but operate with written permission and legal contracts. The IT Act 2000 governs cybersecurity in India — ethical hackers always work within its legal boundaries.
No prior programming or hacking experience is required for the Basic Ethical Hacking course. Basic computer literacy and curiosity are sufficient. The Advanced course requires foundational networking and Linux skills, which the Basic course provides.
INFONEXUS Institute prepares students for CEH (Certified Ethical Hacker), OSCP (Offensive Security Certified Professional), CompTIA Security+, CHFI, and CISSP examinations. All courses provide a INFONEXUS Completion Certificate upon finishing.
Ethical hackers in India earn between ₹4–40+ LPA depending on experience and role. Entry-level security analysts earn ₹4–8 LPA, penetration testers earn ₹8–15 LPA, and senior red team leads earn ₹20–30 LPA. INFONEXUS graduates average ₹4.5 LPA in their first cybersecurity role.
INFONEXUS Institute offers both online (live) and offline classroom training at our Indore campus. Online students access the same labs, community, and mentorship. Classes are conducted in both Hindi and English to accommodate all learners across India.
The Professional course includes a verified Job Assistance: if you complete all assignments, pass mock interviews, and don't receive a job offer within 6 months of completion, The placement team maintains direct partnerships with 50+ cybersecurity hiring companies.
Content Author & Lead Instructor
Arjun Kumar
OSCP | CEH | CISSP Certified — 12+ years in offensive security. Former CERT-In researcher. Trained 500+ students in ethical hacking and penetration testing across India.
Published: Jan 1, 2026 ·