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WallcroftUK/README.md

WallcroftUK

Cybersecurity Engineer • Offensive Security • Reverse Engineering • Developer

I specialize in uncovering systemic weaknesses that traditional security teams overlook.
My focus is offensive security, exploit development, and deep analysis of software and network vulnerabilities.

I do not rely on academic validation — I rely on measurable results in the field.
If a system is secure, I leave it untouched.
If a system fails under pressure, I document, disclose responsibly, and move on.


🔐 Security Track Record

Category Count
CVE Contributions 61
Confirmed Breaches / Full Intrusions 16
Custom Exploits Developed 43

Every number represents real systems and real software — not theory.


🔭 Currently Researching

• Kernel-level anti-cheat bypass architecture
• Advanced sandbox evasion for malware analysis
• Distributed server orchestration for MMORPG scaling


🌍 Social


🧠 Languages


🛠 Frameworks & Tools


🕸 Reverse Engineering / Security Tooling


☁ Cloud Provider Experience


🚀 Current Project — NosQuest (Tech Lead)

MMORPG private server re-implementation of NosTale with a dedicated MacOS client build and modern scalable infrastructure.

Game Server: .NET 8, gRPC, RabbitMQ, ELK, PostgreSQL, MongoDB
DevOps: Kubernetes, Docker, GitLab CI, ElasticSearch, Prometheus, K3s
Internal Software: Python, .NET Core, C++, PowerShell
Web: Vue.js (frontend), Ruby on Rails (backend), Laravel
Client SDK: C++, ASM
Resource Modding: C#, Golang, C++

Pinned Loading

  1. NosTale-ToolStation NosTale-ToolStation Public

    LuaTimeSpaceTool is a powerful TimeSpace script editor for Vanosilla, designed to streamline the process of creating Lua scripts for game events. It provides a user-friendly interface and a range o…

    C# 5 4

  2. Noskito Noskito Public

    NosTale emulator written in C# (.NET 8) using DotNetty/EF Core/gRPC

    C# 1

  3. Noskito-Parser Noskito-Parser Public

    Parser for Noskito

  4. NosTool NosTool Public

    Tool for help with editing Database For NosTale

    C#