What cryptographic protocol is configured to secure the communication between a Docker client and a remote Docker daemon, ensuring encrypted data transfer?

The cryptographic protocol configured to secure the communication between a Docker client and a remote Docker daemon is Transport Layer Security (TLS). TLS is a widely adopted protocol designed to provide secure communication over a computer network, serving as the successor to Secure Sockets Layer (SSL). It ensures three critical security properties for the Docker communication channel: authentication, encryption, and data integrity. Authentication verifies the identity of the communicating parties, preventing impersonation. Encryption scrambles the data in transit, making it unreadable to unauthorized entities (eavesdroppers). Data integrity guarantees that the data has not been altered or tampered with during transmission. Docker specifica....