Two hackers have challenged the boundaries of optical data transmission, demonstrating that even outdated technology can be repurposed in unexpected ways. At the 38th Chaos Communication ...

UNDERSEA cables are used to transport electricity, oil and gas, and information between continents, archipelagos and islands.

At the recent 38C3 conference in Germany, someone gave a talk about sending TOSLINK digital audio over fiber optic networks ...

If you’ve owned a CD player or other piece of consumer digital audio gear manufactured since the 1980s, the chances are it has a TOSLINK port on the back. This is a fairly simple interface ...