Windows 11/10 creates a number of system files and folders to support the running of the operating system. The ProgramData folder is one of those important system folders. It contains all the data for ...

Follow the steps to view the AppData folder on your system: When you open the AppData folder, you will find three subfolders there, namely, Local, LocalLow, and Roaming. All these three subfolders are ...

Tech pro ThioJoe demystifies the mysterious ProgramData folder and explains why it exists and how Windows quietly depends on it. No idea it was coming: Pentagon officials stunned by Hegseth decision ...

Microsoft is calling attention to a new campaign that has leveraged WhatsApp messages to distribute malicious Visual Basic Script (VBS) files. The activity, beginning in late February 2026, leverages ...

Hackers are using WhatsApp messages to deliver malware to Windows PCs, exploiting user trust and attachments to trigger stealthy, multi-stage attacks. A new wave of attacks is turning trusted WhatsApp ...

Be careful what you click on. Miscreants are abusing WhatsApp messages in a multi-stage attack that delivers malicious Microsoft Installer (MSI) packages, allowing criminals to control victims' ...

Microsoft Defender Experts observed a campaign beginning in late February 2026 that uses WhatsApp messages to deliver malicious Visual Basic Script (VBS) files. Once executed, these scripts initiate a ...

Along with debloating Windows 11, we also recommend a number of system changes that can improve the performance of your PC. One of them is disabling startup programs for a quick boot and lag-free ...

Most Windows users are familiar with Program Files, but AppData and ProgramData play equally important roles. This guide explains how each folder works, which permissions they require, and why certain ...

I'd like to thank my coauthors Adrian Schipor and Martin Zugec for their invaluable contributions to this research. TL;DR This investigation, conducted with support from the Georgian CERT functioning ...