It has been nearly half a year since Windows 11 version 25H2 was released for everyone. Despite being based on the older Windows 11 24H2, as both versions share a common servicing branch and codebase, ...

Microsoft Authenticator Flaw on Android, iOS Could Leak Login Codes for Millions Your email has been sent A newly discovered vulnerability in Microsoft Authenticator could expose sensitive login codes ...

The March optional update for Windows 11 versions 25H2 and 24H2 is now available for Insiders on the Release Preview Channel.

Multi-factor authentication stops the majority of attacks, but adversary-in-the-middle phishing kits have emerged to steal session tokens and bypass even valid MFA challenges. Microsoft’s new Entra ...

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

There are several great authenticator solutions, including these five.

Last week, several users noticed an unsettling change in the latest Windows Insider preview builds: they were unable to access Windows 11 ISO downloads. The issue persists across the Windows 11 Canary ...

If Windows is your preferred operating system, consider these open-source apps. There are numerous open-source apps available for almost any task. These are all free to install and use on Windows.

Most of the apps we use rely on the internet to function, but there are many that still work offline, too. Here are five that ...

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, ...

Reusing passwords puts multiple accounts at risk if just one is breached. Multi-factor authentication adds a second layer of protection beyond your password. Security keys and authenticator apps are ...

Microsoft Office has long been the king of the office suite. Commonly used in the business and educational space, Microsoft Office is so ubiquitous that even non-tech people know what it is. Over the ...