Things I build, break, fix, and write about

29 July 2026
Headlamp in-cluster deployment and RBAC boundaries

Headlamp in-cluster deployment only makes sense when the UI belongs inside the cluster, and even then the service account should be painfully narrow. I trust the boundary, not the person using it on a quiet afternoon.

28 July 2026
Marketplace takedown pressure on vendor operations

Marketplace takedowns do more than pull a site offline, they cut through the vendor routines that keep sales moving. In dark web marketplaces, that...

28 July 2026
Brickstorm persistence in Microsoft 365

Brickstorm showed how Microsoft 365 persistence can survive a tidy password reset and a few blocked logins. I keep coming back to the same point, if...

27 July 2026
Restricting Serv-U access before patching

The SolarWinds Serv-U flaw is the sort of bug that turns a routine patch into an ugly afternoon, so I would block the obvious request pattern first...

Latest blog posts you might like

17 November 2025
Beats Studio Pro + 2 more Amazon tech bargains

Discover the Beats Studio Pro and two more Amazon tech bargains this week.

17 November 2025
Testing CPU types to improve Windows VM performance

Test CPU models to improve Windows VM performance. Run repeatable tests in Proxmox. Change CPU type only and measure disk I/O with CrystalDiskMark and DiskSpd. Reboot, warm up, run three passes, and...

16 November 2025
Managing GPU passthrough for virtual machines

Proxmox VE GPU Passthrough lets you assign a GPU to a VM for full acceleration. This guide shows the checks, commands and config edits you need. Test on one machine, confirm GRUB, vfio binding and...

16 November 2025
Weekly Tech Digest | 16 Nov 2025

Stay updated with the latest in tech! This digest covers AI ethics, auto industry shifts, and the impact of politics on technology, exploring today's pressing issues.

16 November 2025
Repurpose SwitchBot button pushers for non-smart devices

Use a SwitchBot button pusher to control your non-smart devices. This guide shows safe mounts, how to measure button travel, scheduling and hub integration. Test alignment, choose non-critical buttons...

15 November 2025
Configuring smart lighting without a neutral wire

Configuring smart lighting without a neutral wire Getting smart lighting working without a neutral at the switch is straightforward enough if you stop trying to make the wall switch do a job it cannot...

15 November 2025
Using Home Assistant for centralised home control

Using Home Assistant for centralised home control I run Home Assistant on a Raspberry Pi as my central controller. I want local control, not another cloud app I need to babysit, and I want a...

14 November 2025
Using scripts for automated login on Sophos systems

Fix captive portal logins with Sophos authentication automation for education networks. You will capture form requests, preserve cookies and tokens, run scripts at boot, and store credentials securely...

14 November 2025
Routing VLAN traffic through IPSec tunnels

Route VLAN traffic through an IPSec Tunnel via head office to a client. You get commands, routing and NAT rules, and test steps to confirm your return paths. Keep configs small; test each change....

13 November 2025
Ensuring secure access via SSL VPN for dual-stack users

SSL VPN Dual Stack can let IPv6 bypass the tunnel and break IP based controls. This guide shows how you can force IPv4, use split DNS, or add IPv6 egress so your remote clients present the office IP...