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Vulnerability Scanner
Custom Python CLI tool that automates network reconnaissance and vulnerability detection, integrating Nmap and CVE databases for automated reporting.
Ethical Hacker · Penetration Tester · Web Developer · CTF Player
whoami
I'm Raghansh Gulati, an ethical hacker and security researcher with a deep passion for cybersecurity and penetration testing. I operate at the offensive edge of security — finding vulnerabilities before the bad guys do.
My days involve network scanning, writing exploits, and building secure web applications. My nights are spent deep in CTF challenges, analyzing malware samples, or reading through the latest CVE disclosures.
Core belief: "You can't defend what you don't understand how to break."
cat skills.txt
ls projects/
Custom Python CLI tool that automates network reconnaissance and vulnerability detection, integrating Nmap and CVE databases for automated reporting.
Detailed walkthroughs of Capture The Flag challenges in web exploitation, forensics, cryptography, and reverse engineering with full methodology breakdowns.
Lightweight Python tool built on Scapy for real-time packet capture and analysis with protocol decoding, custom filters, and export capabilities.
Full-stack web app built with security-first design: SQL injection prevention, XSS mitigation, secure auth flows, and full OWASP Top 10 compliance checks.
CLI tool that evaluates password entropy, checks against known breach databases via HIBP API, and generates hardened passphrases using cryptographic randomness.
Automated OSINT tool that aggregates public data from multiple sources — WHOIS, Shodan, social media — for target profiling during authorized engagements.
cat certifications.txt
Online Platform · 2024
Completed intensive program covering the full attack kill-chain: reconnaissance, exploitation, privilege escalation, and professional reporting.
Independent Study · 2024
Mastered web security through hands-on labs — OWASP Top 10, SQL injection, XSS, CSRF, broken authentication, and secure development practices.
TryHackMe · 2023 – Present
Consistently ranked in the global top percentile on TryHackMe. Completed learning paths in Jr. Penetration Tester, SOC Analyst, and Web Fundamentals.
history
Lovely Professional University · India
Specializing in Cybersecurity and Network Security. Active member of the university's cyber club, leading workshops on ethical hacking and web security for peers. Building a strong foundation in computer science while pursuing hands-on cybersecurity practice.
Self-paced · Online Platform
Completed an intensive ethical hacking program covering full kill-chain methodology — reconnaissance, scanning, exploitation, privilege escalation, and professional reporting. Gained hands-on experience with real-world attack and defence scenarios.
Independent Study
Mastered frontend and backend development through a security lens — building hardened applications with secure authentication, HTTPS-only policies, and full OWASP best-practice compliance. Implemented and tested common web vulnerabilities in controlled lab environments.
TryHackMe · CTFtime
Actively competing in national and global CTF events. Achieved top rankings on TryHackMe with a consistent focus on web exploitation, privilege escalation, and binary challenges. Documented write-ups for completed machines and challenges.
ping raghansh
Have a security challenge, a project idea, or just want to talk hacking? I'm always open to interesting conversations. Reach out via the form or find me on any of the platforms below.
📧 raghanshg@gmail.com