Episode 34 — Public and Private Endpoints Simplified

Endpoints define how resources communicate, and this episode breaks down the difference between public and private endpoints in Azure. Public endpoints allow services to be accessed from the internet, while private endpoints restrict access to a specific virtual network through private IP addresses. Learners will see how private endpoints increase security by keeping traffic on Microsoft’s internal backbone rather than exposing resources publicly. These distinctions are essential for AZ-900 candidates to understand, as endpoint configuration directly affects both accessibility and protection.


Real-world examples make the concept clear: a web application may require a public endpoint for customers, while its database uses a private endpoint to prevent unauthorized internet exposure. The episode also discusses integration with Azure Private Link, which enables secure access to platform services without crossing the public internet. Learners come away understanding how endpoints complement other security mechanisms such as network security groups and firewalls. By visualizing how data moves through public and private paths, candidates strengthen their ability to reason about connectivity and risk in exam scenarios and real-world architecture. Produced by BareMetalCyber.com, where you’ll find more cyber audio courses, books, and information to strengthen your educational path. Also, if you want to stay up to date with the latest news, visit DailyCyber.News for a newsletter you can use, and a daily podcast you can commute with.