Opinions, tips, and news orbiting Microsoft
Untrusted pointer dereference in Windows MBT Transport driver allows an authorized attacker to elevate privileges locally. Continue reading CVE-2025-55230 Windows MBT Transport Driver Elevation of Privilege Vulnerability
Improper verification of cryptographic signature in Windows Certificates allows an unauthorized attacker to perform spoofing over a network. Continue reading CVE-2025-55229 Windows Certificate Spoofing Vulnerability
Hello Windows Insiders, today we are releasing Windows 11 Insider Preview Build 27928 to the Canary Channel.
The post Announcing Windows 11 Insider Preview Build 27928 (Canary Channel) appeared first on Windows Blog.
Continue reading Announcing Windows 11 Insider Preview Build 27928 (Canary Channel)
Hello Windows Insiders, we are excited to begin rolling out a new update for the Microsoft Copilot app on Windows that introduces the following changes and improvements:
Semantic file search, available on Copilot+ PCs, is a smarter
The post Copilot on Windows: Semantic Search and new homepage begin rolling out to Windows Insiders appeared first on Windows Blog.
The post PowerToys Command Palette utility appeared first on Windows Developer Blog.
Continue reading PowerToys Command Palette utility
A comprehensive technical deep dive on PipeMagic, a highly modular backdoor used by Storm-2460 masquerading as a legitimate open-source ChatGPT Desktop Application. Beneath its disguise, PipeMagic is a sophisticated malware framework designed for flexibility and persistence. Once deployed, it can dynamically execute payloads while maintaining robust command and control (C2) communication via a dedicated networking module.
The post Dissecting PipeMagic: Inside the architecture of a modular backdoor framework appeared first on Microsoft Security Blog.
Continue reading Dissecting PipeMagic: Inside the architecture of a modular backdoor framework
A comprehensive technical deep dive on PipeMagic, a highly modular backdoor used by Storm-2460 masquerading as a legitimate open-source ChatGPT Desktop Application. Beneath its disguise, PipeMagic is a sophisticated malware framework designed for flexibility and persistence. Once deployed, it can dynamically execute payloads while maintaining robust command and control (C2) communication via a dedicated networking module.
The post Dissecting PipeMagic: Inside the architecture of a modular backdoor framework appeared first on Microsoft Security Blog.
Continue reading Dissecting PipeMagic: Inside the architecture of a modular backdoor framework
Hello Windows Insiders, today we are releasing Windows 11 Insider Preview Build 26200.5751 (KB5064071) to the Dev Channel.
Changes in Dev Channel builds and updates are documented in two buckets: new features, impro
The post Announcing Windows 11 Insider Preview Build 26200.5751 (Dev Channel) appeared first on Windows Blog.
Continue reading Announcing Windows 11 Insider Preview Build 26200.5751 (Dev Channel)