Still running Word, Excel, or PowerPoint from the Microsoft Store? Microsoft is ending support in December. Here's what you ...

Jupyter Notebook is a tool to run and write Python code easily, showing results right away, and allowing you to combine code, charts, notes, and files in one place. You can start Jupyter Notebook ...

This week's ThreatsDay Bulletin covers curl flaws, a critical Hoppscotch bug, smart TV proxyware, macOS ClickFix attacks, ...

Even if you're perfectly content with Windows 10, you'll soon need to switch to Windows 11 for security reasons. We compare ...

Microsoft 365 Copilot app is auto-installing on commercial Windows 11 devices. Here is how admins can block it before it ...

Microsoft released a suite of fresh MAI models at Build 2026. They work fine, but they can't compete with Claude and Gemini. I’ve been writing about consumer technology and video games for more than a ...

A simple development setting bypassed protections designed to prevent unauthorized Android apps from accessing Microsoft account tokens, exposing billions of installations. Six Microsoft 365 Android ...

Downloading executable installer files from random websites is the best way to put malware on your Windows PC. Stop doing that! UniGetUI makes it easy to get all those apps from trusted sources.

Millions of AI agents and tools around the world have been imperiled by a critical vulnerability that can allow hackers to breach the servers running them and make off with sensitive data and ...

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, ...

GitHub confirmed on May 20 that a poisoned VS Code extension installed on an employee’s device gave attackers access to roughly 3,800 internal repositories at the Microsoft-owned code storage and ...

Any development environment that installed or imported one of the 172 compromised npm or PyPI packages published since May 11 should be treated as potentially compromised. On affected developer ...