Microsoft has appointed Charlie Bell, its former security chief, as the company's new engineering quality head — less than a year after CEO Satya Nadella said AI writes 30% of its code. The move comes ...

Update, April 30, 2025: This story, originally published April 28, has been updated with further information regarding the hotpatching security update service for Windows Server 2025 users, as well as ...

I've always been paranoid about PC security. But over the years, Windows has genuinely stepped up its game with some powerful protection features that most people overlook. These security settings are ...

Microsoft is reflecting back on security lessons learned over the past 25 years. As one of the most targeted digital estates in the world, the company sees threats against its products up close every ...

Why it matters: The kernel space is the core component of a computer operating system, where critical hardware management and device driver code reside in memory. If a kernel-level driver malfunctions ...