“Single-purpose technologies, like firewalls and traditional IPS devices, don’t provide a combined view into the context or depth of users, applications, devices and data on the network… For truly effective protection and policy management, organizations need real-time visibility of everything on the network,” said John Burris, Chief Executive Officer of Sourcefire.
http://www.pr-inside.com/sourcefire-expands-real-time-application-awareness-r1909416.htm