Emerging tech for secure networks Summary: TippingPoint chief architect talks network security solutions April 14, 2008 -- 02:49 GMT (19:49 PDT) Loading... Please wait. http://download.cnettv.com.edgesuite.net/21923/8n0410_Smith.flv Topics: Networking, Apps, Data Management, Security Kick off your day with ZDNet's daily email newsletter. It's the freshest tech news and opinion, served hot. Get it.