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Public Cloud Hosting

Public Cloud Hosting

Jan 08, 2026

The Barracuda Email Security Gateway manages all inbound and outbound email traffic to protect organizations from email-borne threats and data leaks. As a complete email management solution, organizations can encrypt messages and leverage the cloud to spool email if mail servers become unavailable. For more information about the Barracuda Email Security Gateway, see Barracuda Email Security Gateway - Overview. Cloud hosting of the Barracuda Email Security Gateway virtual machine is currently supported on:

 

 

 

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If you have questions, suggestions, or feedback on our documentation, contact the Campus Product Documentation team.
For general product inquiries or technical support, please contact the global Barracuda Support team.