A new hack has been discovered that gathers sensitive information from a desktop computer's tiny blinking LED lights. Researchers have successfully extracted a computer's secrets using a data-stealing ...

Monitoring your CPU usage isn't the most fun thing in the world, but when you're working with CPU intensive programs it's a necessity. If you're sick of flicking back-and-forth between programs to see ...

Light-emitting diodes -- LEDs -- can do way more than illuminate your living room. These light sources are useful microelectronics too. Smartphones, for example, can use an LED proximity sensor to ...

Two decades ago, Tsutomu Shimomura made headlines for helping the FBI track down computer hacker Kevin Mitnick. Tsutomu Shimomura. Today, Shimomura is still working with advanced technology — albeit ...

Hackers may be able to covertly steal sensitive data, including passwords, from isolated computer systems by using the blinking LED lights built into PCs, laptops and servers, research suggests. The ...

Developed by scientists working at Korea University, Korea, and Technical University at Berlin, Germany, a brain-computer interface could allow users to control a lower limb exoskeleton by decoding ...