Things I build, break, fix, and write about

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 whether the core is quietly spoiling the whole thing; otherwise you are guessing, and guessing is a poor plan when the network is already sulking.

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...

15 September 2026
ecrecover checks for Lixir Vault permit signatures

Lixir Vault permit signatures looked ordinary until the final check was missing. If `ecrecover` only needs to return a nonzero address, you have not...

Latest blog posts you might like

17 August 2026
Weekly Tech Digest | 17 Aug 2026

Weekly Tech Digest – 17-08-2026 In the ever-evolving world of technology, staying updated is crucial. This week’s digest brings you the latest in network security and cybersecurity podcasts,...

10 August 2026
Weekly Tech Digest | 10 Aug 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.

3 August 2026
Weekly Tech Digest | 03 Aug 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.

2 August 2026
paperless-ngx | v3.0.5

paperless-ngx v3.0.5 released on 01-08-2026 paperless-ngx v3.0.5 is out now. It restores expected search parsing and interaction, polishes several frontend and viewer behaviours, and tightens AI...

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...

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 means lost trust, broken escrow, and a hurried...

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 identity, VPN and odd little appliances all line up...

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 and keep exposure tight. If the service can be...

27 July 2026
Weekly Tech Digest | 27 Jul 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.

27 July 2026
Polyfill supply-chain injection on trusted sites

Polyfill supply-chain injection is ugly because nothing on the page has to look broken for users to be nudged into typing a password they should never have seen asked for. I keep coming back to the...