Barracuda Email Security Service

By default, Barracuda Email Security Service works with Microsoft Entra ID. To get started, sign up for Barracuda Email Security Service using an account in your instance of Microsoft Entra ID.

* Enterprise Single Sign-On - Microsoft Entra ID supports rich enterprise-class single sign-on with Barracuda Email Security Service out of the box. Users sign in using their organizational accounts hosted in Active Directory.

* Easy Configuration - Microsoft Entra ID provides a simple step-by-step user interface for connecting Barracuda Email Security Service to Microsoft Entra ID.