Cisco expects a 10% decrease in revenue this quarter due to NSA scandal

Cisco is expecting a 10% decrease in revenue this quarter due to the NSA scandal and the company's involvement in U.S. spying.

Cisco Systems warned its revenue would dive as much as 10% this quarter, and keep contracting until after the middle of 2014, as a backlash against US government spying contributes to plummeting demand in emerging markets like China.