// available for new opportunities
Security Engineer · AppSec · Offensive Security · AI Security
Breaking systems to build better ones. 4+ years securing 2M+ users at Zoho. MS in Cybersecurity from UCF. Now engineering security tooling at the intersection of AI and Cybersecurity.
// what i do
Offensive Security
Red teaming, AD exploitation, CVE research, CTFs, and penetration testing with a developer mindset.
Application Security
Secure SDLC, threat modeling, code review, bug bounty, OAuth/SAML hardening, and CI/CD security automation.
Security × AI
Building agentic security systems — multi-agent frameworks, RAG pipelines, and LLM-powered recon tools.
// experience
Security Engineer – Orlando, FL · Remote
- Conducted comprehensive vulnerability assessments on the organization’s Web infrastructure, proactively identifying and remediating high-severity risks stemming from outdated plugins, themes, and legacy core versions.
- Hardened web assets against automated attacks by orchestrating timely patch cycles and implementing robust security configurations, effectively minimizing the attack surface and preventing the exploitation of known CVEs.
Member Technical Staff – Security Software Engineer · Chennai, India
- Led a weekly bug bounty initiative identifying 100+ web vulnerabilities annually, while educating 20+ developers on secure coding practices. Leveraged ethical hacking techniques to reduce system risks, increasing application resilience by 40%.
- Revamped SSO, 2FA, SAML, OAuth, and RBAC mechanisms for Endpoint Central Web, Android, and iOS. Secured 500k accounts, reducing unauthorized access by 60% and enhancing user verification.
- Introduced automated testing in GitLab’s CI/CD pipeline, reducing manual code reviews by 50% and enhancing deployment speed across seven high-impact products, improving efficiency and code quality at scale.
- Implemented 50+ security features across Manage Engine products, improving key functions like User Management and Role Management, resulting in a 45% reduction in access-related incidents.
- Conducted in-depth code reviews for Manage Engine products with over 100k lines of code (LOC), identifying critical vulnerabilities and improving code quality by 25%.
- Boosted product stability by resolving live security incidents for 2M+ global users, achieving a 30% increase in customer satisfaction scores and reinforcing product trust worldwide.
// projects
Multi-Agent · Google ADK · LLM
Cross-Check
Multi-agent URL phishing detection framework using Google ADK and Mesop. Debate consensus mechanism among specialized agents minimizes hallucinations. Dockerized full-stack with automated testing.
→ GitHubLangGraph · MCP · Recon
AdaptiveFuzz
Reconnaissance framework powered by a multi-agent system on LangGraph. Context-aware LLMs with custom MCP for agent communication. Drastically reduces manual effort in vulnerability discovery.
→ GitHubRAG · LangChain · ChromaDB
Kestrel
RAG system with LangChain, ChromaDB, with Metasploit datasets. Supports CoT, ReAct, and Self-Ask reasoning for context-grounded vulnerability research with reduced hallucination.
→ GitHubCryptography · Cloud
Cloud Sec Encryptor
Personal tool for secure file transfers across cloud platforms. Automates encryption on upload and decryption on download, showcasing expertise in data protection and encryption engineering.
→ GitHub// certifications
// training courses
// skills
Core Competencies
Security Tools and OS
Languages & Frameworks
// recent logs
→ all posts// whoami
Name’s ~Vigneshwar. Just an ordinary guy who enjoys exploring how things work under the hood — especially when it comes to breaking and securing systems. Software development background, leaned into security over time. MS in Cybersecurity from UCF. Now building at the edge of cybersecurity and AI.