When it come to defending against Chinese cyber espionage, agencies are a step behind.

Summary: That recent Senate Homeland Security and Governmental Affairs Committee's report on federal cybersecurity has cyber experts worried. It found that seven departments hadn't fixed serious deficiencies the same committee identified two years earlier. For what it means in terms of spying, Tom Temin talked with Weifeng Zhong, a senior fellow at the Mercatus Center at George Mason University. Learn more about your ad choices. Visit megaphone.fm/adchoices