In mid-October 2026, security firm Group-IB published a detailed analysis report on 'KGB RAT,' a new remote access trojan ...

BigDiskBuster can block Microsoft Defender updates by filling disk space, leaving detection content stale; no patch or advisory exists.

您目前遇到的情況是合併 Active Directory 網域後常見的問題，因為重疊的 GPO 可能會彼此覆寫；如果 AppLocker 規則沒有正確合併，也可能導致系統原生工具遭到封鎖。 建議的做法是先將 AppLocker 原則 ...

Application control flips the endpoint security model from “block known bad” to “allow only known good” a deny-by-default posture that stops ransomware, living-off-the-land attacks, and unapproved ...

The PoC posted by Nightmare Eclipse, who has been feuding with Microsoft for months, enables an attacker with any level of access to gain system-level privileges. Just weeks after Microsoft patched a ...

ACR Stealer, an infostealer in circulation since 2024, is walking out of enterprise networks with saved browser passwords, live session tokens, PDFs, Microsoft 365 documents, and files from synced ...

Tech pro ThioJoe demonstrates how AppLocker can be used to significantly strengthen Windows security against unauthorized apps. Justin Bieber's ex Sahara Ray's final hours revealed after tragic death ...

Microsoft Build is officially over, but there’s still a lot to unpack. If there’s one single through line from Build, it’s that Microsoft is all in on AI — for Windows, for its Surface Laptops and ...

Microsoft has officially released a new Group Policy setting that allows IT administrators to silently uninstall the Microsoft Copilot app from managed Windows 11 devices, a move that signals a ...

AppLocker is a Windows application control and enforcement mechanism that enables administrators to restrict application execution based on authoritative file characteristics—specifically publisher ...