BlueGuard Security

Philip S. Wright

Founder & CEO, BlueGuard Security — Hardware-level Bluetooth attack prevention
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Patents Filed
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Patent Claims
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Open Source Repos

Security Engineer. Inventor. Builder.

I build things that protect people. My focus is the gap between software security and hardware reality — the window where your device is powered on but no software is running to defend it.

I invented BlueGuard — the first USB device that provides hardware-level Bluetooth attack prevention before the operating system loads. Three provisional patents filed with the USPTO. 53 claims covering hardware, software, and enterprise deployment.

"Every Bluetooth device on Earth — 5.6 billion of them — is vulnerable during the pre-boot window. Software can't fix this. Hardware can. That's what I'm building."

Before BlueGuard, I spent years building open-source security tools, privacy-first infrastructure, and self-hosted alternatives to Big Tech services. 45+ public repositories on GitHub spanning security dashboards, encrypted communication bridges, VPN servers, secure boot media, and AI-powered security automation.

I believe security should be invisible, hardware-enforced, and user-controlled. No cloud dependency. No data collection. No trust required.

Commitment to Security

🔒

Hardware-First

Software can be bypassed, delayed, or disabled. Hardware protection is always on — from the first electron to the last byte.

🛡️

Privacy by Design

Zero telemetry. Zero cloud dependency. No accounts required. Your security data never leaves your device.

🔓

Open Source DNA

45+ public repos. Security through transparency, not obscurity. Every tool I build, I use — and I share.

Pre-Boot Protection

Scanning active in 500ms — before your OS loads, before drivers initialize, before any software can respond.

🔐

Cryptographic Root of Trust

ATECC608A secure element with ECDSA verification. Signed firmware. Write-once key slots. Anti-rollback protection.

🌐

Self-Hosted Everything

From DNS to email to monitoring — if it can be self-hosted, I run it myself. I practice what I preach.

Building Security From the Ground Up

Founder & CEO
BlueGuard Security LLC — bluetoothdefense.com
2024 — Present ACTIVE
  • Invented patent-pending USB security device addressing Bluetooth vulnerabilities affecting 5.6B+ devices
  • Filed 3 provisional patents (53 claims) with USPTO — hardware device, software method, enterprise platform
  • Designed hardware architecture: STM32F405 + nRF52840 BLE SoC + ATECC608A secure element
  • Built companion iOS app in SwiftUI — BLE scanning, threat detection, security scoring, device whitelisting
  • Architected production infrastructure: Cloudflare, Docker, Traefik, Authelia SSO, Prometheus/Grafana
nRF52840STM32BLE 5.2 Zephyr RTOSSwiftUIPatent Prosecution
Cybersecurity Engineer & Open Source Developer
Independent — github.com/pdubbbbbs
2020 — Present ACTIVE
  • Built linux-security-dashboard — real-time security monitoring with Python/FastAPI
  • Created kali-security-mcp — AI-powered security automation via Model Context Protocol
  • Developed claude-code-server — production-grade FastAPI server for AI-assisted code analysis
  • Built de-googled-bluebubbles-server — privacy-respecting iMessage bridge without Google dependencies
  • Created usb-drive-wiper-iso — bootable secure data destruction media
  • Built fastmail-tui — privacy-focused terminal email client with AI enhancement
  • Developed github-repo-manager — desktop app for bulk repo management
  • Published 45+ open source repositories spanning security, privacy, and infrastructure
PythonFastAPIDocker LinuxMCPSecurity Tooling
Infrastructure & Homelab Engineer
Self-Hosted Infrastructure
2019 — Present
  • Manage Proxmox VE virtualization cluster with automated provisioning
  • Run TrueNAS storage with ZFS for enterprise-grade data integrity
  • Operate 17+ Docker containers: Traefik, Authelia, Prometheus, Grafana, Vaultwarden, WireGuard, Fail2ban
  • Built Orange Pi VPN server with encrypted DNS and security hardening
  • Created automated SSL certificate generation and management tooling
  • Developed cross-platform workspace automation for multi-OS environments
Proxmox VETrueNASZFS DockerWireGuardTraefik

Patent Portfolio — 53 Claims Filed

Three provisional patents filed with the United States Patent and Trademark Office. Legal representation by Traverse Legal, PLC (registered patent attorneys).

🔧
63/904,791
Hardware Security Device for First-Boot Bluetooth Attack Prevention
20 Claims — Hardware
Provisional Filed
💻
63/923,500
Automated Bluetooth Attack Surface Reduction System
15 Claims — Software
Provisional Filed
🏢
63/923,512
Enterprise Multi-Tenant Bluetooth Security Management Platform
18 Claims — Enterprise
Provisional Filed

45+ Repositories on GitHub

Security tools, privacy infrastructure, and developer utilities — all open source.

Security & Defense

linux-security-dashboard

Comprehensive real-time security monitoring and visualization system for Linux environments

PythonFastAPI

kali-security-mcp

Model Context Protocol server for AI-powered security automation and penetration testing

ShellPython

blueguard-security

Bluetooth defense system with patent filings, hardware specs, and security monitoring

Python

usb-drive-wiper-iso

Bootable ISO for secure data destruction — cryptographic wipe of USB storage media

Shell

ssl-cert-generator

Automated SSL/TLS certificate generation with customizable attributes and key management

Shell

macos-desktop-status-widget ★ 1

Cyberpunk-aesthetic desktop widget displaying real-time security and privacy status indicators

Swift
Privacy & Communication

de-googled-bluebubbles-server

Privacy-respecting iMessage bridge — full BlueBubbles functionality without Google dependencies

Shell

BlueBubbles-Android

Native Android iMessage client built with Jetpack Compose for the BlueBubbles bridge

Kotlin

fastmail-tui ★ 3

Privacy-focused terminal email client for Fastmail with AI-enhanced composition

Python

orange-pi-vpn-server ★ 1

Complete VPN hotspot server with encrypted DNS, restricted SSH, and security hardening

Shell
Infrastructure & DevOps

proxmox-helper-script

Cross-platform PowerShell management for Proxmox VE virtualization environments

PowerShell

truenas-gmktec-homelab

TrueNAS homelab documentation and setup automation for GMKTEC hardware

Shell

docker-osx-proxmox

Run macOS in Docker on Proxmox VE — hackintosh virtualization for CI/CD and testing

Shell

workspace-launcher

Cross-platform workspace automation — opens browser, terminal, and apps on login

Python
AI & Developer Tools

claude-code-server

Production-grade FastAPI server powered by Claude AI for code execution and analysis

PythonFastAPI

session-continuation-system

Comprehensive system for maintaining context and continuity across AI assistant sessions

Shell

warp-task-tracker ★ 2

Real-time task completion percentage tracker for Warp terminal sessions

JavaScript

github-repo-manager

Desktop application for managing GitHub repos with bulk operations and advanced filtering

Python

manus-toolkit

DNS automation toolkit — deploy projects with custom domains via Cloudflare API

Python

multisearch-homepage

Custom browser homepage with multi-engine search across Google, DuckDuckGo, GitHub, and more

HTMLJavaScript

Full-Stack Security Engineering

Security & Embedded

Bluetooth / BLE SecurityExpert
Hardware Security DesignExpert
Network Penetration TestingAdvanced
Embedded Systems (nRF/STM32)Advanced
Cryptography (ECDSA/AES/HSM)Advanced

Languages & Frameworks

Python / FastAPIExpert
Shell / BashExpert
TypeScript / ReactAdvanced
Swift / SwiftUIAdvanced
Docker / InfrastructureExpert

Let's Build the Future of
Device Security

Open to investors, co-founders, strategic partners, and acquisition conversations.