UEFI flaw leaves ASUS, Gigabyte, MSI, and ASRock motherboards exposed to DMA attacks Firmware falsely reports IOMMU protection enabled, allowing malicious PCIe devices pre‑boot access Riot Games ...

The UEFI firmware implementation in some motherboards from ASUS, Gigabyte, MSI, and ASRock is vulnerable to direct memory access (DMA) attacks that can bypass early-boot memory protections. The ...

If you’re like most people, you didn’t think about whether your computer had a TPM (Trusted Platform Module) until Microsoft made it part of its system requirements to run Windows 11. Now that Windows ...

It's been a long time and glad to see the Ars Hive Mind™ is still alive and well. I have two questions. First is in regards to TPM: I used group policy to bypass the TPM requirement and up until now ...

Trusted Platform Module or TPM is a specialized and dedicated chip which stores cryptographic keys. It acts as endpoint security for the devices that support it. When someone owns a device, it ...