Researchers developed a new optical system that uses holograms to encode information, creating a level of encryption that traditional methods cannot penetrate.
Optical encryption involves securing data at the optical transport level of a network, which avoids slowing the overall system with additional hardware at the non-optical levels instead. This approach ...
Quantum computers could soon break today's strongest encryption, putting sensitive data at risk. Let's dive deep into what this all means for telecommunications, security, AI, and our future.
Transmitting optical information through highly distorting media has long been a challenge. Atmospheric turbulence, fog, and underwater environments distort light signals, making communication ...
It's not just about freeing up space on your computer, Kurt “CyberGuy" Knutsson says. It's about protecting your digital memories and important documents.
Jan. 30, 2025 — Researchers developed a new optical system that uses holograms to encode information, creating a level of encryption that traditional methods cannot ...