If your Windows PC's Secure Boot certificates are out of date, your system is vulnerable to malware like rootkits.

Secure Boot aims to protect your PC from malware that tries to sneak in as your PC boots up. Here's how to activate the feature if it's not already enabled. As a good PC user, I run security software ...

A new UEFI Secure Boot bypass vulnerability tracked as CVE-2024-7344 that affects a Microsoft-signed application could be exploited to deploy bootkits even if Secure Boot protection is active. The ...

Researchers on Wednesday announced a major cybersecurity find—the world’s first-known instance of real-world malware that can hijack a computer’s boot process even when Secure Boot and other advanced ...

The clock is ticking for Windows and Linux users to update cryptographic keys that protect their systems against firmware-based UEFI infections, a pernicious form of malware that loads before ...

ESET researchers have discovered a vulnerability that allows bypassing UEFI Secure Boot, affecting the majority of UEFI-based systems. This vulnerability, assigned CVE-2024-7344, was found in a UEFI ...

The message Windows Boot Manager has been blocked by the current security policy means that the computer’s firmware is stopping the bootloader from starting up because it does not meet the Secure Boot ...

ESET researchers discovered 11 vulnerable UEFI shim bootloaders signed by Microsoft that allow attackers to bypass UEFI Secure Boot by exploiting decade-old vulnerabilities Following is the ...

Boot instead of Windows 11 is trying to start from a network server. It may ask for Wi-Fi, report Failed to find IP Address, ...

Up-to-date BIOS and Unified Extensible Firmware Interface (UEFI) firmware is critical for enterprise security, device reliability and seamless Windows 11 adoption. In enterprise environments, firmware ...

Every Windows PC usually starts from the built-in hard drive, as the term “Windows PC” implies. This is because the Microsoft operating system is not anchored in or with the hardware, but is installed ...