Available for interesting projects

Sunny

I'm a Cybersecurity Engineer_

Passionate about offensive security, mobile application security, self-hosted infrastructure, Flutter development, reverse engineering, gaming, anime, and exploring how systems work beneath the surface. I enjoy building secure software just as much as breaking insecure ones.

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Expertise

What I Do

📱

Mobile Application Security

Android & iOS application security assessments, reverse engineering, SSL pinning analysis, runtime protections, Frida research, API security, and secure mobile architectures.

🎯

Penetration Testing

Security assessments for web applications, mobile applications, APIs, cloud infrastructure, and internal environments using industry methodologies.

📱

Flutter Development

Building scalable Flutter applications with clean architecture, REST APIs, offline-first support, and modern UI design.

🖥️

Homelab & Self Hosting

Running self-hosted infrastructure using Linux servers, Docker containers, reverse proxies, VPNs, Cloudflare integrations, monitoring stacks, and automation.

🔍

Reverse Engineering

Analyzing Android applications, native libraries, binaries, runtime behavior, and security mechanisms to understand how software works internally.

🔬

Security Research

Researching mobile protections, API authentication, application hardening, root detection, runtime integrity, and modern security techniques.

Projects

Things I've Built

GamEra

A platform that lets gamers create a single profile containing all of their gaming usernames, IDs, and social accounts. Think of it as a Linktree built specifically for gamers.

Flutter PocketBase Cloudflare Docker

Minecraft Server

A publicly accessible Minecraft server hosted from my homelab using SSH tunneling, Cloudflare DNS, and secure VPS networking.

Docker Linux Cloudflare Networking

Homelab

My personal homelab serves as a playground for experimenting with Linux, Docker, reverse proxies, networking, monitoring, security tooling, and self-hosted applications.

Linux Docker Nginx Monitoring Automation

Contact

Get in Touch

Always open to interesting problems, collaborations, and conversations about security, mobile app protection, homelab setups, or anything tech. Feel free to reach out on any platform below.

mail@sunny.onl → GitHub → LinkedIn → Twitter / X → Discord →