Powerline Exploit Allows Keylogging via Ground or Laser

Hackers are now able to log keystrokes via grounded outlets or remotely by laser. Pretty ingenious when you think about it but even more to worry about if your security conscious. The exploit is achieved by monitoring the grounded electrical circuit within 15 feet of the target. When a keyboard is used it generates a [...]

July 14th, 2009 | Tags: electrical outlets, exploit, hackers, keyboard, keystrokes, lasers, reflections, target, vibration | Category: computing, development, electronics, research, security, technology, transmission

Laser is more than a word

Laser is more than a device that emits light it’s an acronym for how it is achieved; Light Amplification by the Stimulated Emission of Radiation. Lasers emit mostly Coherent light which means light of one particular wavelength conversely light bulbs and our own Sun are not coherent light sources. Lasers also emit light in the [...]

July 12th, 2009 | Tags: coherent laser, coherent light sources, lasers, nanometers, primary colors, sun, transmission, visible spectrum, wavelength | Category: research, technology, transmission