Systems. Automation. Security.

Engineering for systems people actually depend on.

KG3N Dynamics turns manual processes into clean, controlled systems - custom web platforms, websites, privacy-first tools, workflow automation, and offensive security tooling.

View Projects Security Services

Public portfolio 14 shipped systems and tools

Security research 74 disclosed findings tracked

Distribution Browser apps, Windows tools, Android

Operating model Low-dependency, privacy-aware builds

Capabilities

What We Engineer

Four lines of work, one standard: systems that can be understood, maintained, tested, and trusted.

01

Security Research & Penetration Testing

Independent offensive security services with custom-built, fully automated assessment tooling.

Network penetration testing
Web application security
Infrastructure assessments
Custom automated tooling
Actionable reporting

The research record is public: 74 findings tracked under coordinated disclosure.

Services → Research →

02

Automated Systems

We break workflows down to their core, strip out the inefficiencies, and rebuild them as automated systems.

Workflow automation
Data pipelines
System integrations
Process optimization
Scalable architecture

Payroll, student, Wi-Fi, and fleet workflows have already been rebuilt into working systems.

03

Web Platforms

Custom-built web systems engineered for performance, security, and maintainability.

NPM-based frontend architectures
PHP backend systems
MySQL data structures
Clean, scalable codebases
Performance-first builds

The portfolio includes directories, portals, dashboards, and admin systems built for real operators.

04

Privacy-First Utilities

Tools that give users control - not corporations.

On-device processing
Zero tracking, zero telemetry
Works offline once loaded
Cross-platform: Android, Windows, browser
User-controlled data, never ours

PacketLock, ZeroTrustEncryptor, Sentinel, and the SVG tax tools keep control close to the user.

Selected Systems

Proof in production.

Real products, client systems, and public utilities - not placeholders.

Uses Android's VPNService API to create a local, on-device VPN that intercepts and blocks network traffic for selected apps. No root required, no data leaves your phone.

Android VPNService Kotlin Free +1

Students submit information through a guided online form, staff review and approve or reject submissions, and administrators monitor system health and activity.

PHP MySQL JavaScript AWS

Monitors folders in real time for file changes, compares against SHA-256 baselines, detects ransomware patterns, sends email alerts, and serves a browser-based dashboard. Single .exe, zero dependencies.

Go SQLite SHA-256 Windows +1

Drag-and-drop GUI and CLI tool that encrypts files with AES-256-GCM, derives keys with Argon2id, obfuscates filenames, and securely wipes originals. Single portable .exe - no installation required.

AES-256 Argon2id Python Windows +1

Online trade directory with smart search, WhatsApp bot for on-the-go access, customer ratings, admin panel, and 40+ trade categories. Live at svgtradesmen.com.

React TypeScript PHP MySQL +1

Live interactive map with automatic position updates, multiple map views, and a protected dashboard for administrators.

PHP MySQL Leaflet JavaScript +1

View full portfolio

Security Research

We build systems, then test how systems fail.

Independent research runs under coordinated disclosure rules: no destructive testing, no bulk exfiltration, and no technical details published before remediation and permission.

74findings

30critical

9engagements

View research

Public Utilities

Free tools with the same engineering standard.

Standalone utilities built for local control, low dependency, and practical everyday use.

Enter your monthly income and PAYE deductions, and instantly see whether you owe additional tax or have overpaid. Available as an Excel spreadsheet or a zero-install browser app.

Excel HTML PAYE Free +1

Upload a CSV of employee payroll data, customise your company branding once, and export a professional PDF pay slip for every employee in seconds. Runs entirely in your browser.

HTML WebAssembly CSV PDF +1

Drag-and-drop GUI and CLI tool that encrypts files with AES-256-GCM, derives keys with Argon2id, obfuscates filenames, and securely wipes originals. Single portable .exe - no installation required.

AES-256 Argon2id Python Windows +1

Monitors folders in real time for file changes, compares against SHA-256 baselines, detects ransomware patterns, sends email alerts, and serves a browser-based dashboard. Single .exe, zero dependencies.

Go SQLite SHA-256 Windows +1

How We Work

From messy workflow to controlled system.

Map

Identify the workflow, actors, data, failure points, and trust boundaries.

Remove

Cut unnecessary steps, fragile dependencies, and accidental complexity.

Build

Ship the system with clear interfaces, predictable behavior, and maintainable code.

Test

Validate the workflow, stress the edge cases, and harden the failure points.

Start

Need a system rebuilt properly?

Bring the workflow, platform, or security problem. KG3N will map it, reduce it, build it, and test the parts that matter.

Built to operate. Built to last. Built with control.

Start a Project Request Security Work