Penetration Tester | Ethical Hacker | Cybersecurity Enthusiast

Hello! I'm Abhijeet Kumar, a cybersecurity professional with a passion for Red Team operations and ethical hacking. Currently pursuing my Master's in Cybersecurity at the University of Maryland, I focus on offensive security, penetration testing, and vulnerability research.

• eJPT (Junior Penetration Tester) (May 2025 - May 2028) - NEW!
• CEH (Certified Ethical Hacker) (Apr 2025 - Apr 2028)
• CHFI (Computer Hacking Forensic Investigator) (Oct 2024 - Oct 2027)
• CompTIA Security+ (Aug 2024 - Aug 2027)
• Windows Forensics with Belkasoft (Feb 2025 - No expiry)

Professional WiFi password extraction tool for authorized security testing and penetration testing

• Technologies: Python
• Purpose: Network traffic analysis and geolocation mapping
• WiFi-Password-Extractor

2.0 Secure File Storage - Final Year Project

• Technologies: Python, Cryptography, File Encryption, Secure Storage
• Purpose: Secure file storage with encryption and access control
• Secure File Storage System 2.0

Machine Learning Based Fraud Detection

• Technologies: Python, Machine Learning, Data Analysis, Security
• Purpose: Automated fraud detection and threat identification
• Fraud Detection Tool

Professional stealth keystroke logging system with advanced exfiltration capabilities

• Technologies: Python
• Purpose: Analyze keystrokes and Data Exfiltration
• stealth-keylogger

Advanced Cybersecurity Framework for penetration testing, red team operations, and security research

• Technologies: C++
• Purpose: Security Assessment, Evasion Technique Development, Security Tool Testing.
• ShadowOps

• Penetration Testing - Web applications, networks, systems
• Vulnerability Assessment - Identifying and exploiting weaknesses
• Social Engineering - Human factor exploitation techniques
• Post-Exploitation - Privilege escalation and persistence

• Digital Forensics - Evidence collection and analysis
• Incident Response - Understanding attack patterns
• Threat Intelligence - Studying adversary techniques
• Security Monitoring - SIEM and log analysis

• 👻 picoCTF 2025 Forensics Track: Complete Walkthrough
• 🥑 picoCTF Cryptography Track: Cheese, Ciphers & Cracked Keys
• 🧮 DwagCTF 2025 Cryptography Solutions

• 🎓 Master's in Cybersecurity | University of Maryland (Current)
• 💼 Junior Cyber Forensic Analyst | 1+ years experience
• 🔴 Red Team Focus | Penetration testing and ethical hacking
• 🚩 CTF Experience | Active participation in capture the flag challenges

• Web Application Security Lab - OWASP Top 10 testing environment
• Network Penetration Testing Toolkit - Custom tools for network assessment
• Social Engineering Framework - Phishing and human exploitation lab
• Post-Exploitation Lab - Privilege escalation and persistence techniques

• 🔍 Advanced Web Exploitation - OWASP Top 10, custom payloads
• 🌐 Network Penetration Testing - Custom tools and methodologies
• 📱 Mobile Security - Android/iOS application testing
• ☁️ Cloud Security Assessment - AWS/Azure penetration testing

I'm actively seeking:

• 🔴 Red Team opportunities and penetration testing roles
• 🤝 Collaboration on offensive security projects
• 📚 Mentorship from experienced penetration testers
• 🔬 CTF teams and security research groups

Interested in Red Team operations, penetration testing, or offensive security? Let's connect and hack ethically together!