News tagged with security technology

MRI breakthrough for screening liquids

(Phys.org) —Los Alamos scientists have advanced a Magnetic Resonance Imaging (MRI) technology that may provide a breakthrough for screening liquids at airport security. They've added low-power X-ray data ...

Nov 26, 2013
4.2 / 5 (5) 0 | with audio podcast

US proving Internet-adept and inept at same time

When it comes to computers, the Obama administration appears simultaneously to be an amateur and a wizard. The same government that reportedly intercepted the communications of leading U.S. consumer technology ...

Oct 31, 2013
1 / 5 (1) 0

Close ties between White House, NSA spying review

Stung by public unease about new details of spying by the National Security Agency, President Barack Obama selected a panel of advisers he described as independent experts to scrutinize the NSA's surveillance ...

Sep 22, 2013
3.8 / 5 (6) 0

Report: NSA cracked most online encryption

The National Security Agency, working with the British government, has secretly been unraveling encryption technology that billions of Internet users rely upon to keep their electronic messages and confidential ...

Sep 05, 2013
4.8 / 5 (43) 16