Cybersecurity is a shambles in the U.S., but nobody seems able to do anything about it, and things appear to be going from bad to worse. Both Presidents George W. Bush and Obama have promised to appoint a cybersecurity czar — or “cybersecurity coordinator,” as the current administration calls the position — but still there is none. NetWitness CEO Amit Yoran, who served as cybersecurity chief during the George W. Bush administration, discussed U.S. cybersecurity with TechNewsWorld in an exclusive interview.