With the vast majority of x86/x86_64 systems supporting restarting the system using ACPi, BIOS, or even the KBD keyboard controller, with Linux 7.1 is now support in place for using custom restart handlers registered by drivers, such as in place for other CPU architectures...
Confidential computing is a complex topic, and often requires a deep understanding of hardware, kernel, and orchestration layers. The generic definition is "protecting data in use," but it's more than that. It's about verifying that the environment we are running has not been tampered with, that we don't need to trust Kubernetes administrators and the platform or even hardware we are running our application on.Confidential computing is a major pillar when it comes to data sovereignty and the Red Hat zero trust security principle. Confidential containers aims to bring this technology at the Kub