News you may have missed #435 (cyberwarfare edition)

• Analysis: Cyber attacks test US Pentagon. US military and civilian networks are probed thousands of times a day, and the systems of the North Atlantic Treaty Organization headquarters are attacked at least 100 times a day. Meanwhile, more than 100 countries are currently trying to break into US defense networks.
• US should be able to shut Internet, ex-CIA chief says. Cyberterrorism is such a threat that the US President should have the authority to shut down the Internet in the event of an attack, Former CIA Director Michael Hayden has said.
• Iran battling alleged ‘spy virus’. Iranian officials have confirmed reports that a malicious computer code, called Stuxnet, was spreading throughout the nation’s nuclear infrastructure. But they have given differing accounts of the damage, said to be capable of taking over computers that operate huge facilities, including nuclear energy reactors. Did someone say ‘Israel‘?