From late April 2026 to mid-June 2026, Microsoft Defender Experts observed increased ACR Stealer activity across customer ...

ACR Stealer campaigns use ClickFix lures, JPEG steganography, and WebDAV to steal browser tokens, passwords, PDFs, and synced ...

Microsoft has observed a surge in attacks using the ACR Stealer malware to steal browser-stored passwords, authentication ...

If you keep getting the Select an app to open this file popup in Windows 11, the error is usually associated with missing file associations, corrupted system files ...

Binding, and Silo-Binding techniques abuse Windows filesystem virtualization features to present trusted files to security ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

In Windows 11, you can create multiple partitions on a hard drive. If a hard drive partition has more free space and you want to create a separate partition from that, you can do so by shrinking the ...

This week’s ThreatsDay Bulletin covers spyware-laced game cheats, fake installers, infostealer, ransomware, phishing kits, ...

Tax season is underway, and as AI adoption gathers pace, several professionals are taking to LinkedIn to share how AI tools have helped them file their income tax returns. One widely discussed post ...

Even if you're perfectly content with Windows 10, you'll soon need to switch to Windows 11 for security reasons. We compare the two operating systems so you know what to expect upon upgrading. I've ...

When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years since that ...