(MENAFN- EIN Presswire) EINPresswire/ -- In the information age, our digital lives, from online payments to private communications, depend on a powerful technology known as the "public-key ...

Scientists at Northwestern University say they have harnessed the properties of light to encrypt information into code that can be cracked only one way: by breaking the physical laws of nature. This ...

LONDON, Dec. 03, 2025 (GLOBE NEWSWIRE) -- Arqit Quantum Inc. (NASDAQ: ARQQ, “Arqit”), a global leader in quantum-safe encryption, and Sparkle, a Tier 1 global telecoms operator, have successfully ...

This content is provided by an external author without editing by Finextra. It expresses the views and opinions of the author. Colt collaborated with a number of technology partners for the trial ...

In an era where the internet connects virtually every aspect of our lives, the security of information systems has become paramount. Safeguarding critical databases containing private and commercial ...

Image encryption and optical security systems have rapidly evolved into essential tools for safeguarding sensitive visual data across diverse applications. By utilising the principles of optics in ...

Researchers have created an optical network component that they say can encrypt data traveling at 100G bps (bits per second), far outpacing current electronic encryption technologies. The component, a ...

Researchers at Greece's University of Crete and the Foundation for Research and Technology Hellas (FORTH) have developed an optical encryption approach said to achieve an exceptional level of security ...

Public-key encryption is essential for secure communications, eliminating the need for pre-shared keys. In the information age, our digital lives, from online payments to private communications, ...