NSA's Cybersecurity Information Sheet provides guidance for checking a system's UEFI Secure Boot configuration.

UEFI firmware flaws in certain ASRock, ASUS, GIGABYTE, and MSI motherboards allow early-boot DMA attacks before OS security ...

Motherboards from several major vendors are affected by a vulnerability that can allow a threat actor to conduct early-boot ...

A freshly installed system starts up quickly and responds swiftly. A few updates and new software installations later, however, Windows seems to become slower and slower. There are several ways to ...