Former Air Force general named first U.S. cyber security chief

Gregory Touhill, a retired U.S. Air Force brigadier general, has been named by the White House as the first federal cyber security chief. There have been several recent high profile breaches, with U.S. intelligence officials suspecting Russia of masterminding hacks of state election systems and Democratic political organizations, and Touhill will be charged with protecting government networks and infrastructure from cyber threats, conducting periodic audits to test for weaknesses, and implementi...