services / Azure / Web App hostname bindings

A hostname binding maps a custom domain (and its SSL/SNI configuration) to an Azure App Service web app, controlling how public inbound traffic is routed to the site.

Governs public-facing reachability and domain-to-app routing for a single application function.

Microsoft.​Web/​Sites/​hostnamebindings/​delete

Deleting a hostname binding removes the custom-domain endpoint that routes traffic to the web app, tearing down the public network binding and breaking inbound access (DoS) for that domain.

Risks

1. Denial-of-service (HIGH)
2. Network destruction (HIGH)

Scope: HIGH

This privilege may grant access to sensitive data from a single organizational function, or allow interruption of a service supporting a single organizational function.

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