Computer systems that are physically isolated from the outside world (air-gapped) can still be attacked. This is demonstrated by IT security experts. They show that data can be transmitted to ...

This mind-bending property offers a sought-after benefit: Information stored in the phase is far more protected against errors than with alternative setups currently used in quantum computers. As a ...

Xscape Photonics also announced the launch of FalconX: a fully redundant External Laser Small Form-factor Pluggable (ELSFP) device capable of emitting up to eight wavelengths or colours of light for ...

Physicists of the University of Bonn have taken one more important hurdle on the path to what is known as a quantum computer: by using ‘laser tweezers’ they have succeeded in sorting up to seven atoms ...

So someone dumped a computer in my area to surplus, and it looks like an Apple IIe, but it says "Laser 128". I know what a Commodore 128 is but I've never even seen this before.

Laser cooling isn't a new idea, but this is the first time it's actually worked in real-world conditions. Share on Facebook (opens in a new window) Share on X (opens in a new window) Share on Reddit ...

LaserShark: KIT Researchers demonstrate hidden communication into air-gapped computer systems – data transmitted to light-emitting diodes of regular office devices Computer systems that are physically ...