Today, quantum threats often seem distant. As a result, business owners feel no urgency in protecting against them. But the truth is that if you want to keep your critical data safe tomorrow, you need ...

In this paper, the authors review a comparison study on the most common used authentication methods. Some of these methods are actually based on cryptography. In this paper, they show the main ...

In 1994, a Bell Labs mathematician named Peter Shor cooked up an algorithm with frightening potential. By vastly reducing the computing resources required to factor large numbers—to break them down ...

Ofer A. Lidsky is an entrepreneur with over 30 years of experience and is the founder and CEO of Excellent Brain. In today’s digital age, data encryption is vital for protecting sensitive information.

The announcement follows a six-year effort to devise and then vet encryption methods to significantly increase the security of digital information, the agency said. The Department of Commerce’s ...

Defining security in quantum key distribution with Carla Ferradini, Martin Sandfuchs, and Renato Renner The security of quantum key distribution (QKD) is quantified by a parameter ε >0, which—under ...