The Barracuda Spam Firewall 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.
The Barracuda Spam Firewall is offered without per-user or per-feature fees, and is also available as a virtual appliance. For hosted email security, see Barracuda Email Security Service.
Secure inbound email traffic against email-borne threats. With the Barracuda Spam Firewall, protecting against inbound malware, spam, phishing, and Denial of Service attacks ensures that business productivity isn’t impacted by attacks through the email system. Powerful and customizable policies enable further enforcement of detailed requirements that govern inbound email messages.
Offload CPU-intensive tasks to the cloud, like antivirus and DDoS filtering, to reduce processing load on the appliance and ensure threats never reach the network perimeter. The Barracuda Spam Firewall is integrated with a cloud-based service that pre-filters email before delivery to the onsite Barracuda Spam Firewall, which performs further inbound security checks and outbound filtering.
Ensure that email is available even when mail servers fail. Because email is a critical vehicle by which today’s businesses operate, a failure of the email server can significantly limit business operations. With the Cloud Protection Layer, bundled free of charge with the Barracuda Spam Firewall, email is spooled for up to 96 hours, with an option to re-direct traffic to a secondary server.
Configurations on the Barracuda Spam Firewall are simple and easy to deploy, ensuring customized email protection is in place in a matter of minutes. Day-to-day management is enhanced through cloud-based centralized management that is included without additional fees.
The affordable, all-inclusive pricing model requires no per-user fees, minimizing the investment in securing your email infrastructure.