Social networking behind the corporate firewall increases 500%, creates big vulnerabilities

Enterprise security and firewall company Palo Alto Networks on Wednesday released the results of an eight-month study of more than 1,200 organizations and 2 million users that observed more than 28 exabytes of data passing through corporate networks

http://www.betanews.com/article/Social-networking-behind-the-corporate-firewall-increases-500-creates-big-vulnerabilities/1305129199