Clarify role of encryption in clusters like Kubernetes and Docker Swarm

[tdykstra]

Regarding the statement:

Communication between microservices in a cluster like Kubernetes or Docker Swarm is in general automatically encrypted by the container networking layer, so implementing TLS in services running exclusively in such a cluster isn't necessary.

See the discussion in https://github.com/dotnet/docs/pull/15911#discussion_r352960589

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Document Details

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• ID: 81e17ab8-13b6-f75f-1682-2e195560148d
• Version Independent ID: 85671723-d108-7f44-d649-67248fbcc44d
• Content: Encryption and network security - gRPC for WCF Developers
• Content Source: docs/architecture/grpc-for-wcf-developers/encryption.md
• Product: dotnet-architecture
• Technology: grpc
• GitHub Login: @shirhatti
• Microsoft Alias: soshir

[tdykstra]

@shirhatti Please advise who we should assign this issue to.

[IEvangelist]

Closing this issue, as it relates to an eBook that has since been archived. For more information, see:

• Issue: #38774
• Pull request: #38775