DESC: Email has undoubtedly become a key tool for communications among companies worldwide. However, with frequent virus attacks and the alarming rate that spam has been filling up inboxes, email is quickly becoming a less efficient means of communicating. It's time to take control of spam. The Barracuda Spam Firewall is an integrated hardware and software solution that has the power of an enterprise-class solution, and the ease-of-use and affordability that businesses of all sizes demand.