Multi-layered Email Security Features
Features of our Multi-layered Email Security
Below are some of the features that make up our Multi-layered Email Security system.
Email and file scanning using three layers of polymorphous scanning technologies.
Barracuda Central-enabled screening for known spammers and malware domains.
Anti-fraud intelligence, sender spoofing detection, and domain name validation.
Intelligent detection of malicious URLs.
Active URL screening against fraudulent lookalikes of genuine sites.
Denial of Service Attack Prevention
Protection against malware designed to cripple or disable networks.
Up to 96 hours of spooling to ensure email delivery in case of server or connection failures.
Automated Email Encryption
Simplified key management using 256-bit AES encryption and SMTP over TLS.
Filtering against botnet spam and outbound attacks originating inside the network.
Data Loss Prevention
Policy-based screening of credit card numbers, SSNs, and other sensitive content.