Barracuda Impersonation Protection
Barracuda Campus is undergoing maintenance until Thu, Mar 23, 2023 3:00 AM (Eastern Time (US & Canada)). Please be aware that you cannot log in, and some parts and features might not be available during this time. We apologize for any inconvenience!
Authentication method with an internal IP address as destination. Offline Authentication Works with all protocols (for example, POP3).