Total operational visibility
Control is gained over layers that traditional confidential VMs cannot protect or supervise.
ProvenHSM elevates confidential computing into a full operational security model.
The entire infrastructure stack is secured to host the most sensitive AI and defense workloads safely in the cloud.
Control beyond virtual machines
Hardware-locked runtime integrity
THE PROBLEM
Confidential VMs protect memory but ignore the underlying operational reality.
Layers of firmware and management tools operate beyond customer control, creating unacceptable risks for highly sensitive data.
Vulnerable underlying firmware layers
Opaque cloud management services
Uncontrolled emergency access pathways

THE SOLUTION
ProvenHSM acts as the root of trust for a temporary and fully controlled execution domain.
The entire server environment is locked from the ground up to ensure nothing is altered during runtime.
Locked firmware and microcode
Policy-based encryption key release
Complete post-execution trust destruction
BENEFITS
Control is gained over layers that traditional confidential VMs cannot protect or supervise.
Data leakage from maintenance access or unauthorized provider actions is stopped.
Reliance on vendor-controlled attestation is replaced with independent hardware-rooted security.
Providers are enabled to host mission-critical workloads within a premium trusted category.
Trusted By