Open-source tool decrypts all private data collected by Windows Recall on Copilot PCs

Alexander Hagenah previously exposed issues affecting Windows Recall with his TotalRecall tool, prompting Microsoft to ...

ZionSiphon malware designed to sabotage water treatment systems

A new malware called ZionSiphon, specifically designed for operational technology, is targeting water treatment and ...

I found the apps slowing down my PC - how to kill the biggest memory hogs

SysMain' was draining my computer's background memory. Here's how to find the biggest culprits behind your sluggish PC.
Microsoft

Dissecting Sapphire Sleet’s macOS intrusion from lure to compromise

The Microsoft Defender Security Research Team uncovered a sophisticated macOS intrusion campaign attributed to the North ...

Windows Recall still has a side door into your private PC history

Windows Recall's database may be better protected now, but a new proof of concept suggests the data path after sign in still creates privacy risks for Windows 11 users.