Researchers in the past have exfiltrated information through air gaps by blinking all sorts of lights from LEDs in keyboards to the main display itself. However, all of these methods all have one ...

As manufacturers equip cars with lots of features and technologies, even dashboard lights can become confusing to navigate. Plus, different car makers can put their own spin on these indicators, ...

When the dreaded malfunction indicator light turns on, it’s not the end of the world. Here’s how to cope with an MIL! Whether you know a lot about cars or nothing about them, it's never fun to see the ...

Similarly to Banner’s alternative TL50 models, the new Beacon Tower is segmented and may be ordered with up to four different colored LED lights—red, yellow, green or blue—which allows several ...