Ravi Kumar — Offensive Security Professional & Bug Bounty Hunter
I find vulnerabilities before adversaries do. I specialize in offensive security: web application attacks, business logic flaws, API security testing, and AI-augmented bug discovery — real-world impact, not certification theatre.
Offensive security, without the compliance theatre
I'm a cybersecurity professional focused on offensive security and vulnerability research. My work is about identifying real attack vectors — web application flaws, authentication bypasses, and business logic errors that automated scanners miss.
Web Application Security
Manual, methodology-driven testing for XSS, SQLi, SSRF, IDOR, CSRF, XXE, RCE, and authentication/authorization flaws across modern web stacks.
Business Logic & Auth Bypass
The flaws scanners can't find: workflow abuse, privilege escalation, race conditions, and access-control gaps that lead to real business impact.
AI-Accelerated Bug Hunting
LLM-assisted recon, pattern detection, and report generation — compressing the time between discovery and confirmation without cutting corners.
How I can help your team
Scoped engagements for teams that need real findings, not a compliance checkbox.
Web App Pentesting
Full-scope manual penetration testing of web applications and admin panels, mapped to OWASP Top 10 and business-logic risk.
Learn more →API Security Testing
REST, GraphQL, and internal API assessments covering IDOR, broken object-level authorization, and mass assignment.
Learn more →Bug Bounty Consulting
Program design, triage support, and researcher-perspective review to help teams run effective bug bounty programs.
Learn more →AI-Accelerated Research
AI-augmented recon and vulnerability research engagements that compress timelines without sacrificing depth.
Learn more →AI-accelerated bug hunting pipeline
AI doesn't replace methodology — it compresses the time between discovery and confirmation. Here's how AI fits into every stage of the process.
Recon & Asset Discovery
LLM-assisted subdomain enumeration, tech-stack inference, and attack-surface mapping from passive sources (AI + Amass/Subfinder).
Endpoint Analysis & Fuzzing
Automated parameter discovery and context-aware payload generation (AI + Burp Suite).
Vulnerability Pattern Detection
AI-assisted analysis of response differentials and source patterns to surface logic flaws and injection points faster (AI + Python).
Triage & Severity Scoring
Automated impact assessment using CVSS criteria and business-context analysis before manual review (AI + CVSS).
Report Generation
Structured, high-quality vulnerability reports — PoC, impact, remediation — ready in minutes (AI + Markdown).
Recent security builds
Password Generator & Strength Checker
Generates cryptographically sound passwords and evaluates entropy, pattern weaknesses, and dictionary vulnerability.
View on GitHub →Recon Automation Engine
Reconnaissance pipeline that aggregates subdomains, discovers endpoints, and flags IDOR, exposed cloud assets, and GraphQL misconfigurations.
View on GitHub →DDoS Simulation Tool
Educational DDoS simulation for controlled lab environments to study flood mechanics and rate-limiting gaps.
View on GitHub →Steganography Tool
Embeds and extracts hidden data in image files using LSB encoding — demonstrates covert exfiltration and detection.
View on GitHub →Let's work together
Bug bounty program? Penetration test? Security consulting? If you have a scope, I have the skills to find what others miss.