Key cyber updates on ransomware, cloud intrusions, phishing, botnets, supply-chain risks, and nation-state threat activity.

The rise of AI tools and services has added a new twist to the decline and fall of standalone Windows PCs. For years, I’ve been watching the slow evolution of classic Windows PCs into cloud-based ...

Windows 11 includes a system-level Copilot integrated into the operating system, while Windows 10 supports Copilot only through browser-based or web-app surfaces. Copilot on Windows 11 can initiate ...

On October 14, 2025, Microsoft officially ended support for Windows 10. Although they gave users ample time to switch to Windows 11, millions still rely on Windows 10 and cannot upgrade to the new OS ...

TL;DR: Microsoft's end of Windows 10 support, Windows 11 adoption has not accelerated as expected, with Dell reporting a slower upgrade pace and a flat PC market outlook for 2026. High hardware costs ...

These steps help you join the PC Gaming Preview inside the Insider Hub. Open the Xbox Insider Hub app from the Microsoft Store. Go to Previews. Select PC Gaming Preview. Select Join. To learn more ...

Officially, Windows 10 died last month, a little over a decade after its initial release. But the old operating system’s enduring popularity has prompted Microsoft to promise between one and three ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

Windows 10 Extended Security Updates (ESU) is a paid subscription that provides security patches now that mainstream support of Windows 10 has ended. Free security updates and technical support are no ...

Windows 10 stops receiving updates after October 14, but Dell has a great Windows 11 PC with your name on it. When you purchase through links on our site, we may earn an affiliate commission. Here’s ...