How to Review Microsoft 365 Guest Access
A short guest-access review removes old invitations without disrupting the external people who still work with your team.
Anthropic Published a New Constitution for Claude
The 22 January 2026 document explained the values and priorities Anthropic wanted to shape Claude's behaviour during training.
How to Use Claude Cowork Without Risking Your Files
A disposable folder and one clear task let you try file automation without handing an agent your working archive.
How to Use ChatGPT for a Weekly Research Brief
Turn a broad topic into a short, sourced briefing without letting the search wander or the final claims go unchecked.
Manus Joined Meta as General-Purpose Agents Drew Big Attention
Manus announced on 29 December 2025 that it was joining Meta, closing the year with a major deal around general-purpose AI agents.
WatchGuard Warned Customers to Patch an Exploited Firebox Flaw
A critical Firebox vulnerability exposed internet-facing devices to remote code execution and required an immediate firmware update.
How to Share Large Files Securely Without Email Attachments
A cloud link is easier to control than a trail of copied attachments when the file is large or sensitive.
How to Build and Test a 3-2-1 Backup
Three copies, two kinds of storage, and one copy elsewhere give important files a much better chance of surviving a bad day.
Node.js or Bun? How to Test a JavaScript Runtime Safely
A small compatibility test tells you more than a speed chart when a real application, database, and deployment are involved.