Consul

Consul is a widely used DevOps tool that facilitates the deployment of healthy and secure networking programs for applications. It ensures verified and encrypted communication between services, enhancing overall security. Additionally, Consul assists in traffic management for applications.

The tool adopts identity-based networking, employing service identities and traditional networking practices to securely connect applications across various environments. In Kubernetes, Consul serves as a robust service mesh, providing discovery and secure connections for applications.