Ex-NSA Chief Warns of Cyberspace Dangers

In The News Piece in U.S. News and World Report
Nov. 4, 2015

Also testifying, author and strategist Peter Singer warned that new technologies like 3-D printers that could be used to make weapons also heighten the risk of conflict. "What was once thinkable, and then became unthinkable, is again thinkable," Singer said, noting the growth of China's military and Russia's recent land-grab in Ukraine.