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Achievement: Pair ExtraordinaireAchievement: Pull SharkAchievement: YOLO

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thearjunl/README.md

Typing SVG

Security-Focused Full Stack Developer · Ethical Hacker · Building AI-Powered Security Tools · Kerala, India

LinkedIn TryHackMe LeetCode Email Status

GitHub Space Shooter 

$ whoami

Arjun L

🎓 Integrated MCA Graduate
🔐 Security-Focused Full Stack Developer
🛡️ Cybersecurity Enthusiast
🤖 Building AI-Powered Security Tools

🔐 Projects

🛡️ KAALI

AI-Powered SOC Alert Correlation Engine

FastAPI Elasticsearch Gemini AI React

Ingests real security logs (auth.log, Suricata IDS), correlates multi-stage events into incidents, maps to MITRE ATT&CK, auto-blocks critical alerts.

🤖 KUROKAMI

Autonomous AI Pentesting Framework

Python Ollama FAISS Docker K8s

LLM dynamically selects and sequences pentest modules. FAISS RAG over CVE/MITRE ATT&CK. 70%+ test coverage, JWT auth, encrypted audit trail.

🔥 AirLock

LLM Prompt Injection Firewall

Go Aho-Corasick Prometheus Slack

Reverse proxy that inspects and sanitizes LLM-bound traffic in real-time. RAG payload sandboxing, rate limiting, live Slack alerts.

☁️ Ghost-Protocol

Autonomous AWS IAM Auditor

Python AWS Ollama CloudTrail Athena

Discovers over-provisioned IAM identities, correlates allowed vs. actual permissions over 30 days, generates least-privilege policies — zero third-party LLM APIs.

📊 Argus

VAPT Report Automation Dashboard

Next.js 14 Docker PostgreSQL

Automated VAPT reporting with Gemini AI, RBAC, and ISO 27001 audit logging.

🎣 Nizhal

Phishing URL Detection Extension

Chrome Extension Random Forest ML

Real-time phishing detection using ML-trained URL classification, built as a lightweight browser extension.

🧰 Stack

Kali Linux Wireshark OWASP HackTheBox TryHackMe Let's Encrypt HashiCorp Vault OpenVPN Proxmox Cloudflare Splunk Elastic

Nmap Metasploit Burp Suite Nessus John the Ripper Hydra Aircrack-ng Nikto SQLmap OWASP ZAP Hashcat Maltego

💼 Experience Timeline

  • 🗓️ Mar 2026 – Present 🔐 Cybersecurity Intern @ WIN in Life Academy → SOC monitoring, threat analysis, security ops

  • 🗓️ Earlier ⚔️ Security Analyst Intern @ Red Team Hacker Academy → VAPT, offensive security, penetration testing

  • 🗓️ Earlier 💻 Software Developer Intern @ Zoople Technologies → React, Node.js, full-stack development


GitHub Streak Top Languages
Pac-Man contribution graph 
[ Hunting threats. Shipping tools. Breaking things ethically. ]

Profile Views

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  1. Nizhal Nizhal Public

    A stealthy, high-performance security extension that acts as a protective shadow.

    Python 2 2

  2. Kaali Kaali Public

    KAALI – AI Powered SOC Alert Correlation & Investigation Assistant. KAALI analyzes security logs, detects suspicious activity, correlates alerts, integrates threat intelligence, and uses AI to expl…

    Python 3

  3. Ghost-Protocol Ghost-Protocol Public

    An Autonomous Non-Human Identity (NHI) Auditor and Governance tool. Uses Agentic AI (Ollama/Llama 3) to analyze AWS IAM & CloudTrail logs for real-time "Least Privilege" enforcement.

    Python 2

  4. kurokami kurokami Public

    AI-driven penetration testing framework for Parrot OS. Local LLM, async recon, RAG-based CVE lookup — zero exfiltration.

    Python 4

  5. Argus Argus Public

    Full-stack VAPT report automation dashboard — vulnerability tracking, OWASP mapping, AI remediation via Gemini, and one-click PDF report generation.

    TypeScript 2