Gearfuse

Two doctoral students, Martin Vuagnoux and Sylvain Pasini from the Security and Cryptography Laboratory at the Swiss Ecole Polytechnique Federale de Lausanne, have discovered a potential threat to security that declares keyboards “unsafe to transmit sensitive information”.

By monitoring signals produced by keystrokes, the researchers were able to reproduce what had been typed on 11 different keyboards using a variety of different attacks. One specific attack worked as far away as 20 meters from the keyboard. The next time you find yourself exchanging top secret information with someone on the Internet, you best watch what you type; the KGB could be monitoring your keystrokes.

Link [via]

The practical uses for unmanned aerial vehicles are proving limitless. Once used for espionage and photography, these airborne spy bots just fell victim to a role reversal: they’ve gone from spy to medic. Well, while they don’t exactly heal wounds out on the battlefield, they do provide air transport for supplies needed in dire situations. Think of them as carrier bots.

The South African National Health Laboratory Service has been testing prototype UAVs designed to transport testing materials and medical supplies to communities that are too much of a burden for ground delivery.  These robotic carrier pigeons are pre-programmed using GPS and microelectronic gyroscopes to guide them to their destination and can even handle themselves in windy conditions. After all, a little turbulence never hurt any blood mid-transit.

Link [via]