Microsoft blocked code signing certificates predominantly used by Chinese hackers and developers to sign and load malicious kernel mode drivers on breached systems by exploiting a Windows policy ...

Microsoft is closing a security gap that has been open for roughly twenty years. Starting with the April 2026 Windows update, the company will remove default trust for kernel drivers signed through ...

Kernel drivers are the bridge between the Linux operating system and the hardware components of a computer. They play a crucial role in managing and facilitating communication between the OS and ...