Private endpoints reduce exposure through specific network paths. They do not, by themselves, establish who can access data, which alternative paths remain available, or whether workloads can send information elsewhere.

This session examines three gaps that can survive in a private Azure architecture: DNS and endpoint configuration that do not match the intended access path, outbound connectivity that permits unintended destinations, and identities whose effective permissions exceed the workload’s needs.

For each gap, we’ll trace a workload-to-service interaction, identify the control responsible for enforcing the boundary, and define the evidence needed to test it. We’ll distinguish private endpoint connectivity from public-access restrictions, network reachability from authorization, and a successful configuration change from a verified operational result.

The goal is not to dismiss private endpoints. It is to show how to combine them with identity, DNS, and egress controls—and validate the resulting architecture.

Attendees will leave able to:
- Identify residual access paths in an apparently private environment.
- Review network reachability and identity authorization as separate conditions.
- Define positive and negative tests that verify intended access while preserving legitimate workload dependencies.

Audience: Azure networking professionals, security engineers, and cloud architects.
Level: Intermediate to advanced.
Duration: 45 minutes.
Prerequisites: Familiarity with private endpoints, DNS, Azure RBAC, and outbound connectivity.
Format: Slides, access-path diagrams, and worked security scenarios.