On June 24th, several older Microsoft certificates expired, meaning that many Windows 10 and 11 users need to update their ...

Secure Boot Certificate update is failing on some Windows 11 computers and users see a message. This post explains why and ...

Secure Memory Encryption also known as SME, uses a single key to encrypt system memory, which is generated by the AMD Secure Processor at boot. In addition, SEV also known as Secure Encrypted ...

ESET researchers discovered 11 old, Microsoft-signed, UEFI applications that allow bypassing UEFI Secure Boot on the majority of UEFI-based ...

PCWorld explains Windows Secure Boot as a critical security feature that acts like a checkpoint, verifying software before Windows loads to prevent bootkit malware infections. The 2011 Secure Boot ...

I was having a hell of a time with this. We’re running Citrix DaaS with Win11 VDI VMs hosted on on-prem Nutanix AHV clusters. After installing the new Secure boot certificates, the target VMs would no ...