First-ever zero-click attack targets Microsoft 365 Copilot

Computerworld Eye on Microsoft Updates and insights on Windows, Microsoft 365, Azure, Copilot, .NET and more June 16, 2025

First-ever zero-click attack targets Microsoft 365 Copilot A single email can silently trigger Copilot to exfiltrate sensitive corporate data — no clicks, no warnings, no user action. Read more

Is Microsoft really axing Windows 10? Here's what you need to know Microsoft remains committed to killing off Windows 10 come October, but the situation isn't quite as black and white as it seems. Read more

For June's Patch Tuesday, 68 fixes — and two zero-day flaws IT admins should move quickly to patch two zero-day flaws Microsoft patched earlier this week. Read more

The AI platform wars will be won on the developer experience Microsoft learned from Visual Studio Code that making it easy for developers to do their work is a strategy for success. Read more Building a multi-zone and multi-region SQL Server Failover Cluster Instance in Azure A step-by-step guide to deploying, configuring, and testing a multi-AZ, multi-region SQL Server FCI in the Azure cloud, complete with a PowerShell script that handles the networking configuration. Read more

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