All Windows PCs come with a built-in security feature called Windows Defender Application Control (WDAC), which helps prevent unauthorized software from running by allowing only trusted applications.
Windows Defender zero-day CVE-2026-50656 — known as RoguePlanet — has been patched by Microsoft 29 days after researcher ...
As part of its recent campaign to make Windows the platform of choice for "hybrid work," Microsoft is rolling out a new security feature. It's called Smart App Control and it's kind of like Windows ...
When you clean-install Windows 11, Windows Defender sets Smart App Control into evaluation mode. It analyzes the apps you run and determines trusted software. After a few days of use, it switches to ...
Smart App Control, a Windows 11 security feature that blocks threats at the process level, now comes with support for blocking several file types threat actors have recently adopted to infect targets ...
CISA says ransomware gangs are exploiting Microsoft Defender’s BlueHammer flaw, patched in April 2026 after zero-day reports.
What is Smart App Control? Windows 11 with Smart App Control blocks ISO and LNK files that have mark of the web just like Macros. Smart App Control in Windows Security adds an additional layer of ...
Microsoft Defender offers great protection from malware -- but there are other online threats you might want to consider, too.
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