Securing data at run-time has long been an open security challenge. Whether it is malicious insiders exploiting elevated privileges or attackers exploiting vulnerabilities within the platform’s privileged system software, your data’s confidentiality and integrity was at risk.

Intel® Trust Domain Extensions (Intel TDX) addresses this critical issue by establishing a solution that runs your workloads within secure, hardware-rooted execution environments. We now present Ubuntu users with a tailored build derived from Ubuntu 23.10, encompassing all necessary components to configure TDX confidential workloads. These Ubuntu builds cater comprehensively to both the host and guest sides, empowering users to seamlessly launch a confidential TDX virtual machine.

Check out the webpage for more information: https://ubuntu.com/confidential-computing