This article shows how to secure Azure Functions using X509 certificates. The client is required to send a specific certificate to access the Azure Function.

Blogs in the series

• Securing Azure Functions using API Keys
• Securing Azure Functions using Certificate authentication

Setup the Azure Function to require certificates

A Dedicated (App Service) plan is used, so that certificates can be set to required for all incoming requests. The Azure Functions are hosted using an dedicated Azure App Service. Now the Azure App Service can be forced to require certificates.

#app service #azure #authn #certificate