I will develop and security audit your web application end to end

A
abdul6nafay
A
abdul6nafay
Abdul Nafay
develop and security audit your web application end to end
develop and security audit your web application end to end
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develop and security audit your web application end to enddevelop and security audit your web application end to enddevelop and security audit your web application end to enddevelop and security audit your web application end to enddevelop and security audit your web application end to end

About this gig

Your app has vulnerabilities. Most founders don't find out until it's too late.

I build secure, high-performance web applications and I break into them for a living.

As a cybersecurity researcher and full-stack developer, I offer what most freelancers can't: I write the code AND audit it for exploits. That means you get an application that's built right from day one not patched after a breach.

What I bring to your project:

  • HackerOne-verified security researcher (Mastercard PCI DSS disclosure)
  • Co-author of an IEEE-published cybersecurity framework (ATHENA)
  • Full-stack development in Next.js, Thre
    e.js, FastAPI & Flask
  • Founder of Nocturne Systems a global tech company operating across Pakistan, Singapore & UAE

What I deliver:

  • Manual + automated web application penetration testing
  • OWASP Top 10 vulnerability assessment with remediation roadmap
  • Secure full-stack web apps built with modern frameworks
  • Professional reports you can show your board, your investors, or your compliance team

Who I work with:

Startups. SaaS founders. SMEs. Agencies needing white-label security work. If you're serious about shipping something that doesn't get torn apart let's talk.

Not the cheapest option.

  • Programming language

    • Bash
    • Java
    • JavaScript
    • PHP
    • Python
    • Rust
    • Swift
    • TypeScript
    • HTML & CSS
    • ASP.NET

  • Expertise

    • Algorithms & Data structures
    • Debugging
    • Localization
    • Performance
    • Security

  • Frontend framework

    • Bootstrap
    • Next.js
    • React.js
    • Tailwind CSS
    • Three.js

  • Backend framework

    • FastAPI
    • Flask
    • Next.js
    • Node.js
    • Supabase

Get to know Abdul Nafay

Abdul Nafay

Penetration Tester Red, Blue and Purple Team Security

  • FromPakistan
  • Member sinceFeb 2022
  • Avg. response time1 hour

  • Languages

    English, Urdu
Hello! I am Abdul Nafay Sarmad, a cybersecurity professional specializing in Red, Blue, and Purple team operations. I work across offensive testing, defensive monitoring, and integrated security strategies—covering penetration testing, threat hunting, SIEM, incident response, and adversary emulation. With expertise in securing networks, cloud, and SaaS platforms, I focus on building resilient systems and bridging offensive and defensive insights. I also create cybersecurity content to simplify complex concepts for professionals and learners.

My Portfolio

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