Hello, I'm

Kelvin
Momanyi

|

A cybersecurity-focused computer science student interested in ethical hacking, digital forensics, and secure software engineering. I enjoy breaking down complex systems to understand how they work and how to make them secure.

Kelvin Momanyi - Cybersecurity Specialist & Software Developer

About Me

Cybersecurity-focused Computer Science student from Kenya, with a strong interest in penetration testing and secure systems

About Me

I’m Kelvin Momanyi, a computer science student focused on cybersecurity, with a strong interest in penetration testing, web security, and secure software engineering. My work is driven by curiosity and a desire to deeply understand how systems work, how they fail, and how they can be rebuilt securely.

I approach cybersecurity from both the offensive and defensive sides — combining research, hands-on testing, and careful analysis to identify vulnerabilities before they can be exploited. Through personal projects and practical experimentation, I enjoy building tools, secure applications, and systems that prioritize reliability and security by design.

Beyond security testing and development, I actively explore emerging areas such as AI-assisted automation, open-source tooling, and modern web platforms. I also value clear documentation and knowledge sharing, whether through technical writing, research, or collaborative projects.

50+
Projects Completed
25+
Clients Served
100+
Security Assessments
3+
Years Experience

Core Expertise

Cybersecurity

  • Penetration Testing(Foundational)
  • Web Application Security
  • Vulnerability Assessment
  • Networking (CompTIA N+)
  • OWASP Top 10
  • Reconnaissance & Enumeration
  • Secure Application Design Principles

Programming & Frameworks

  • C
  • C++
  • JavaScript
  • Basic TypeScript
  • HTML
  • CSS
  • Secure Coding Practices
  • RESTful APIs
  • SQL

AI & Platforms

  • API Integration
  • Automation Scripting
  • Linux (Kali)
  • GitHub
  • Vercel
  • Render
  • Cloudflare
  • Firebase(Auth & Database)

Soft Skills

  • Research
  • Analytical Thinking
  • Problem Solving
  • Attention to Detail
  • Curosity-driven Exploration

My Philosophy

"Security isn't just about building walls; it's about understanding systems deeply and designing them to adapt as threats evolve. I apprach every project with the goal of balancing strong security practices with practicle usability, making technology safer without making it harder to use."

Latest Blog Posts

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Location

Kenya

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Response Time

I typically respond to all inquiries within 24 hours. For urgent matters, feel free to reach out via email or Twitter.

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