The Barracuda Spam Firewall manages all inbound and outbound email traffic to protect organisations from email-borne threats and data leaks. As a complete email management solution, organisations can encrypt messages and leverage the cloud to spool email if mail servers become unavailable.
Virus and malware attacks are becoming more complex and sophisticated and as a result, email infrastructure requires advanced virus protection. The Barracuda Spam Firewall will even protect your network against a Denial of Service Attack.
Protection against email-borne threats
Secure inbound email traffic against email-borne threats. When you’re using the Barracuda Spam Firewall, you’re protected against inbound malware, Spam, phishing, and Denial of Service attacks. This ensures that business productivity isn’t impacted by attacks through the email system.
Stop threats BEFORE they hit your network
The Barracuda Spam Firewall is integrated with a cloud-based service that pre-filters email before delivery to the network, ensuring that threats never actually reach the network perimeter. It performs further inbound security checks and outbound filtering, keeping your business better protected than ever before.
Ensure continuous email availability
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.
Protect sensitive data
Our powerful encryption technology ensures sensitive data cannot be viewed by outside parties. Outbound filtering and quarantine capabilities ensure that every outbound email complies with corporate DLP policies.