Today is Microsoft's March 2026 Patch Tuesday with security updates for 79 flaws, including 2 publicly disclosed zero-day ...

Copilot Cowork operates in the cloud, inside Microsoft 365's infrastructure, and draws on something Claude Cowork simply cannot access: the full graph of a user's enterprise work data.

Microsoft unveils agentic Copilot Cowork, a Microsoft 365 feature using Claude technology to execute workplace tasks and automate workflows.

Don’t buy the hype.

Excel automations cover auto-updating charts, deadline flags, and smart links; Ctrl+T table charts expand as new rows appear.

Overview On February 11, 2026, NSFOCUS CERT monitored Microsoft’s release of its February security update patches, addressing 59 security issues across widely used products such as Windows, Azure, ...

Microsoft has removed App Skills from Excel's Copilot after users found multiple AI entry points confusing, now consolidating them into a single interface.

AI tools are frequently used in data visualization — this article describes how they can make data preparation more efficient ...

Python in Excel makes data cleaning easier than formulas ever did—no coding background required.

Stop using AI as a search engine. Here are 6 real AI workflows that save hours every week in 2026 — for writers, developers, researchers, and business professionals.

Microsoft removes Excel Copilot App Skills and merges features into Copilot Chat and Agent Mode as part of a broader AI ...