GIRIDHARAN K — Front-End Developer & Ethical Hacker based in Salem, Tamil Nadu.
I build clean interfaces on the front end and break things (responsibly) on the back. My off-hours are spent on network reconnaissance, threat detection, and ML-assisted vulnerability analysis.
Dev
Security & Ethical Hacking Toolkit
Concepts: OWASP Top 10 · MITRE ATT&CK · Penetration Testing · Incident Response · Applied ML for Security (RandomForest, DGA)
🛡️ NexShield — AI-Driven Security Dashboard
Architected a full-stack dashboard automating network reconnaissance with Nmap. Built a 9-engine threat analysis pipeline and trained a RandomForest classifier to predict threat severity using the NVD CVE API.Stack:
Python Flask MongoDB scikit-learn React | 🔗 Source
🌐 DNS-Sinkhole — Real-Time DNS Threat Surveillance
Developed a live DNS interception platform using Scapy & TShark. Engineered a threat intelligence layer to detect DGA domains via Shannon entropy analysis and DNS tunneling patterns.Stack:
Python Flask Scapy MongoDB | 🔗 Source
🎯 E-hacker & ⚙️ BlackArch Custom
• E-hacker: Front-end dashboard for tracking ethical hacking wargames and learning progress.• BlackArch Custom: Customized Arch Linux distro tailored with a curated toolkit for penetration testing workflows.
$ whoami
JERRY
$ cat log.txt
[+] B.Sc. CS & Applications — Kongu Arts and Science College (Expected 2026)
[+] TryHackMe — 40+ labs | 8 badges | Global Top 260K
[+] Security Simulations — TCS, Telstra, Commonwealth Bank (via Forage)
[+] Cisco NetAcad — Linux Unhatched (Mar 2026)