Microsoft’s latest Secure Future Initiative report outlines progress on secure foundations, AI-powered defense, and ...

A patch Microsoft released on Wednesday to fix a zero-day vulnerability in its Defender security engine may cause Windows ...

Microsoft has released a security patch to address a Defender zero-day vulnerability known as "RoguePlanet," disclosed after ...

Microsoft will extend Windows 10 security updates through October 2027 via its ESU program, giving users more time to stay ...

Krish, shared a detailed breakdown of the expenses involved in the move, including rent, security deposit, furniture, ...

Microsoft has cut off access to dozens of its open source projects hosted on GitHub as it investigates how hackers apparently breached the projects and injected password-stealing malware into the code ...

Microsoft is turning AI into a security triage tool. Microsoft wants to secure code, agents, data, and models. MDASH uses AI agents to cut through scanner noise. Last month, Microsoft introduced MDASH ...

Microsoft threatened legal action against a researcher who published unpatched Defender and BitLocker bugs. Veterans warn of a chilling effect. Microsoft published a blog post on Wednesday criticising ...

After a security researcher published a series of unpatched bugs in Microsoft products, along with code to exploit them, the company is now threatening to take legal action and call the cops on them.

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Microsoft and CISA confirm Defender zero-days exploited in the wild. Microsoft has started ...

Update May 25, 04:19 EDT: CVE-2026-41091 is a Microsoft Defender local privilege escalation (LPE) flaw known as RedSun, and CVE-2026-45498 is known as UnDefend, a security flaw that can be exploited ...