Barracuda Spam and Virus Firewall vs Sophos Email Appliance

Barracuda Networks' Spam & Virus Firewall provides solid inbound and outbound email security functionality through a feature-rich appliance. This solution features protection from spam, phishing, spyware and viruses, along with email encryption and data leakage prevention policies to ensure that sensitive data is handled properly. For added scanning capabilities, the Spam & Virus Firewall can also be deployed in a hybrid configuration using Barracuda's Cloud Protection Layer.

Sophos' purpose-built secure email gateway is an all-in-one solution for email encryption, DLP, anti-spam and threat protection. It provides advanced protection from today’s sophisticated spear phishing attacks and gives you full control over data leaving your organization via email.