Tetrate has achieved a unique milestone with an Istio distribution that has been verified to meet US Federal Information Processing Standard (FIPS) 140-2; in short, this distribution is FIPS 140-2 verified. You can access this distribution now from Tetrate (see tetratefips-v0) and can also consider Tetrate Istio Subscription, which includes support for this new distribution. This verified distribution is also included in the US Government’s Iron Bank repository for verified software.
This FIPS-verified distribution is a specific build of the open source Istio project, the leading software platform for delivering service mesh architectures for use in developing and delivering cloud-native software. Istio is widely used with three other open source projects: Kubernetes container orchestration software, Envoy as a sidecar proxy, and Skywalking for observability. (Istio uses the Envoy proxy for its data plane, with Istio itself serving as the control plane.)