Learn how to send emails securely and at scale using the Azure Communication Service in a .NET console app. This post walks through all the necessary steps, starting with creating a new Email Communication Service in the Azure Portal and connecting a domain to use as the sender domain. It then goes on to explain how to authenticate during development using tokens and the Azure Identity SDK for .NET. Whether you need to send a lot of emails or just want to use a more secure and manageable solution than SmtpClient, this post has got you covered.
