Things I build, break, fix, and write about

9 July 2026
Checking Logpush field mappings after schema updates

Cloudflare Logpush datasets do not always announce when they change shape, and that is where the trouble starts. I check the field map against real exports, because a parser that still runs can be quietly throwing away useful data.

8 July 2026
Local DNS proxy now preserves DNSSEC records

Cloudflare One Client for Windows now leaves DNSSEC records alone, which is exactly the sort of change I like, because it stops the client quietly...

8 July 2026
Cloudflare One Client for macOS DNS search suffixes

Cloudflare One Client for macOS can make a short hostname behave very differently, and most of the pain sits in the suffix list rather than DNS itself...

7 July 2026
Tracing acme.sh certificate handling in TLS interception

I spent too long chasing the neat version of TLS wiretapping reconstruction, then found the mess: shell parsing, token limits, and renewal timing. The...

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25 October 2025
Validating threat intelligence in a firewall setup

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25 October 2025
Implementing VLANs in your home lab setup

VLANs let you segment your home lab network. You reduce attack surface and cut broadcast noise. This guide gives step by step setup with VLAN IDs, subnets, switch and router commands, DHCP scopes and...

25 October 2025
Building a multi-boot USB with Ventoy and Linux

Unlock the power of your homelab by creating a versatile Ventoy USB drive. This guide walks you through hardware selection, setup, and testing for multi-boot functionality.

24 October 2025
Integrating the SwitchBot S10 with Matter

SwitchBot S10 integration via Matter gives basic start, stop and dock controls. You must check firmware and your app settings, then enable Matter. Use Home Assistant or the SwitchBot cloud API to...

23 October 2025
Navigating cloud storage security under UK legal pressure

Cloud Storage Security keeps your keys and backups under your control. Use client-side encryption and hardware-backed MFA. Assume legal orders can target accounts in a single jurisdiction. Audit...

22 October 2025
Testing DoS settings on a Sophos XGS

DoS flood settings on a Sophos XGS can look like packet loss in odd places. Streaming stutters, online games lag, and a speed test that should sit near 1 Gbps can fall to about 60 Mbps once protection...

21 October 2025
Network security for an AI home lab

Discover how to set up an AI Home Lab while prioritizing privacy and network security. This guide offers actionable insights to protect your data effectively.

20 October 2025
GoPro HERO13 Black + 2 more Amazon tech bargains

Discover the GoPro HERO13 Black and two other amazing Amazon deals this week.

20 October 2025
Resolving false positives in Sophos Firewall Email

Troubleshoot false positives in Sophos Firewall Email Protection by checking your XGS Email Protection logs for RBL hits. Identify the listed RBL and test the sender IP with DNSBL queries. Disable...

19 October 2025
Weekly Tech Digest | 19 Oct 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.