Things I build, break, fix, and write about

17 September 2026
Secure connectivity principles in water sector OT

Secure connectivity principles only work when the boundary is real, not decorative. I’ve seen too many remote paths that looked neat on paper and fell apart the moment someone needed to patch a PLC at 2am; that is usually where the trouble starts.

16 September 2026
Monitoring radio, transport and core faults

Private 5G resilience does not come from a cheerful dashboard or a nice radio map. I want to see where the attach failed, which path dropped, and...

16 September 2026
Pre-boot authentication for BitLocker

TPM-only BitLocker is convenient, but convenience is not the same as a proper boundary. BitLocker PINs push that line back to pre-boot, which is where...

15 September 2026
Single-sided BPool joins drain mOCEAN via SideStaking

Ocean Protocol BPool single-sided join exit math is where this one falls apart, and I have a soft spot for bugs that look tidy until another contract...

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17 February 2026
Security Advisory – 17 Feb 2026

Daily security advisory summary for 17 Feb 2026, selected for UK homelab and sysadmin readers.

16 February 2026
Maintaining user agency in AI decision-making

Maintain clear AI control by keeping decisions visible and reversible so you retain agency in your homelab; require explicit confirmation for critical actions, log inputs, model version and confidence...

16 February 2026
Metroid Prime 4: Beyond + 3 more Amazon tech bargains

Discover Metroid Prime 4: Beyond and three more tech deals this week on Amazon.

15 February 2026
Implementing a patch management strategy for your homelab

Implement a Patch Management Strategy for your homelab by keeping an accurate inventory and prioritising updates for internet-facing and critical systems. Test updates in a sandbox, automate low-risk...

15 February 2026
Validating Secure Boot behaviour in Windows updates

Prepare for Patch Tuesday by testing Secure Boot behaviour and power state transitions on your hosts before a broad rollout. Use a staged pilot, keep backups, and confirm BitLocker, Hyper-V and remote...

14 February 2026
Understanding Microsoft Licensing for Homelabs

Discover essential tips for navigating Microsoft licensing in your homelab. Learn how to avoid pitfalls and maintain compliance while optimising your setup.

12 February 2026
Grafana | v12.3.2+security-01

Discover Grafana v12.3.2+security-01, released on February 11, 2026, featuring new enhancements and security improvements for a better user experience.

9 February 2026
Weekly Tech Digest | 09 Feb 2026

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.

5 February 2026
n8n | n8n@2.6.3

n8n version 2.6.3 is out, featuring a crucial bug fix for the Posthog integration that reintroduces proxy support, resolving GitHub issue #22432.

4 February 2026
Weekly Tech Digest | 04 Feb 2026

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.