Commtouch Software Ltd. (Commtouch) is a provider of messaging, antivirus and Web security solutions to a range of customers and original equipment manufacturer (OEM) and service provider distribution partners. The Company�s messaging solutions include anti-spam, Zero-Hour Virus Outbreak Protection and GlobalView Mail Reputation solutions, and its Web security solution is known as GlobalView URL filtering, and its antivirus solution is known as Command Antivirus. Commtouch offers its solutions to network and security vendors offering content security gateways, unified threat management solutions, network routers and appliances, anti-virus solutions and to service providers, such as software-as-a-service vendors, Web hosting providers and Internet service providers. On September 3, 2010, the Company completed the acquisition of the assets of the antivirus business of Authentium Inc.