Kali Linux dual boot

Setting up Kali Linux as a dual boot system and troubleshooting it along the way.

Kali LinuxLinux

Workstation hardening with ufw

An egress firewall with ufw, so outgoing traffic is controlled too, not just incoming.

ufwLinuxHardening

Secure AI coding setup

AI coding tools locked down with deny rules and an immutable config.

HardeningAI tooling

TryHackMe VPN lab

Connecting to TryHackMe practice labs over their VPN.

TryHackMeVPN

CCTV network separation

Keeping the CCTV network separated from the office network.

CCTVSegmentation

OPNsense firewall

Configuring an OPNsense firewall.

OPNsenseFirewall

This website

A static site built with Astro, running under a strict CSP.

  • Built with Astro as a static site
  • No inline scripts or styles, ready for a strict CSP
  • Fonts self-hosted, no requests to other domains
AstroCSPWeb

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Learning cyber security too, have feedback on a writeup, or want to talk about an opportunity? I would love to hear from you.

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