Feds Open ‘Total’ Tech Spy System

On Wednesday, the Defence Advanced Research Projects Agency (DARPA) will begin awarding contracts for the design and implementation of a Total Information Awareness (TIA) system. The TIA program, with its ability to provide persistent storage of everything from credit card, to employment, to medical, to ISP records, is a recipe for civil liberties disaster unless there are provisions for citizens to find out who is looking at their records and to see and correct those records

Ultimate memory demoed

Researchers from the University of Wisconsin-Madison have put the theoretical to the test by using single silicon atoms to represent the 1s and 0s of computing. This is equivalent to storing the contents of 7,800 DVDs in one square inch of material

Carnegie Mellon seeks robot turf

Real estate agents say location is everything, but these tenants don’t care about the neighbourhood — the worse, the better. Carnegie Mellon University is looking for property — two or more sites of 300 acres apiece — on which to test robots developed by its National Robotics Engineering Consortium. And when it comes to running robots through their paces, a house in the suburbs just won’t do

Security flaw hits Windows, Mac, Linux

A bug in widely-used communications software could let attackers gain control of computers and authentication systems. Security researchers have warned of a flaw in communications software that could allow attackers to take over computers running Windows, Unix-based operating systems and Mac OS X, as well as Kerberos authentication systems