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Server Administration

By Greg Nowak, 20 June, 2026

Shorter TLS Certificates Make Renewal Monitoring a Server Job

Public TLS lifetimes are moving from 200 days toward 47. Manual renewal is now a reliability risk across ACME, reloads, monitoring, and rollback.

Install a Specific MySQL Version on Ubuntu Without Creating Upgrade Debt

Choose a supported MySQL release on Ubuntu, install it through Oracle’s APT repository, and handle exact-version pinning without creating hidden upgrade debt.

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Drupal 12 Slipped to December. Drupal 10 Still Runs Out of Road

2026-08-07

Drupal 12 arrives as Drupal 10 support ends in December 2026. Moving to Drupal 11.3+ first keeps two mandatory upgrades manageable.

EU OpenAI Residency Is a Migration Project, Not a Dashboard Toggle

2026-08-05

An EU-resident OpenAI API setup needs a new project, regional routing, dependency and state migration, compatibility testing, and clear governance evidence.

AI Images Need a Chain of Custody, Not Just a Disclosure Label

2026-08-04

AI image labels are only the endpoint. Learn how to test C2PA credentials through editing, CMS, CDN and agency handoffs while preserving evidence.

MCP Just Went Stateless: Audit the Integrations Behind Your AI Tools

2026-08-03

The 28 July 2026 MCP release removes protocol sessions and changes discovery, tasks, caching, OAuth and tracing. A practical guide to auditing the move.

SEO Trends for 2026: What Actually Changed Since 2024

2026-08-03

A practical guide to what changed in SEO between 2024 and 2026, from AI and multimodal search to Core Web Vitals, privacy and local visibility.

INP and Green SEO Share a Backlog: Cut the Work Every Visit Repeats

2026-08-03

INP and sustainable web work often expose the same waste. Use field data, profiling, caching and performance budgets to build one practical backlog.

AI crawler policy now has verbs: separate search, RAG, and training

2026-08-02

AI crawler rules now need separate decisions for search, RAG, and training, backed by practical testing across robots.txt, CDNs, WAFs, and CMS controls.

WordPress Supports Old PHP; Your Production Server Shouldn’t

2026-08-01

WordPress still runs on legacy PHP, but compatibility is not a security policy. Build and test your upgrade path before PHP 8.2 support ends.

The AI-built tool your team relies on needs an owner

2026-07-31

AI-built internal tools can become business-critical before anyone owns them. Here is how to secure, review, monitor, and retire them without blocking useful work.

Your AI model has an expiry date: build the migration lane now

2026-07-30

AI models retire on a schedule. Learn how to map dependencies, test replacements, release safely and preserve a working rollback route.