Developer.

Security.

Learner.

I'm Tyler. I build desktop, web and mobile software, and I'm moving into cyber security.

Recently earned: TryHackMe Pre Security (SEC0)

$ cat certifications.txt

Certifications

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Pre Security (SEC0) badge

TryHackMe · Certification

Pre Security (SEC0)

Exam-based certification covering networking fundamentals, how the web works, Linux and Windows basics, and core security concepts.

27 Oct 2026THM-6adfe5002ea44ebfa7ac4c59View certificate
Learning path

TryHackMe · Learning path

Pre Security Learning Path

19 hours of hands-on rooms: networking, the web, Linux, Windows and offensive/defensive basics.

26 Oct 2026THM-BQURSR48TAView certificate

Featured Projects

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01 · In development · 2026

Recon

A local-first desktop study companion for TryHackMe. It sits beside the browser, guides you through writing notes one task at a time, then turns them into a linked Obsidian vault and short flashcard sessions.

  • Written with a threat model and SECURITY.md from day one
  • Runs fully offline, with no outbound network calls at runtime
  • Secret scanning (gitleaks) and branch protection in git hooks, plus CI

Python / Qt / QML / Obsidian / Linux / CI

02 · Android app · 2026

Comic Vault

A personal comic book library for Android. Scan a barcode, pull full metadata and cover art from Comic Vine, and track what you've read and how you rated it.

Flutter / Dart / SQLite / REST API

03 · v6 · 2026

Maya

A voice-driven desktop assistant built from an Electron/React shell and a Python backend split into small localhost WebSocket services. It handles widgets, music, calendar, timers and more.

Electron / React / TypeScript / Python / WebSockets

Earlier Work

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ROGUE

Python

A terminal 'hacking simulator' game in Python, with logins and a handful of fake hacks. Just for fun.

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Project Cipher

Python

A text-based hacking game with ASCII graphics, played in the terminal.

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Nexus Pet Portal

Python

An adoption management system for a rescue centre to track the animals in its care.

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ClimaSphere

TypeScript

A desktop weather app built with Electron and Next.js, showing live weather around the world.

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Ecosystem Simulator

C++

Simulates how animal populations rise and fall across an ecosystem.

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Budget Buddy

Python

Bills, spending tracking, income allocation and a shopping list in one app.

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© 2026 Tyler Brown. All Rights Reserved.

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