QKD offers a fundamentally different approach to securing communications, but cost, infrastructure and scalability challenges ...

Bitcoin's long transaction history has left a large number of public keys visible, making it a central focus in the ...

Android devices used by billions of people worldwide are set to adopt a new class of encryption designed to withstand attacks ...

The National Institute of Standards and Technology has selected four candidates to form the basis of future data-protection technologies to resist attack by quantum computers, the US science agency ...

Every day, billions of people shop online, log into bank accounts, send emails, join video meetings, and access cloud ...

Nathan Eddy works as an independent filmmaker and journalist based in Berlin, specializing in architecture, business technology and healthcare IT. He is a graduate of Northwestern University’s Medill ...

Many discussions of “hybrid encryption” begin with some debate about just what this means. Hybrid encryption in general refers to the combined use of public-key (asymmetric) cryptography with ...

This story originally appeared on Ars Technica, a trusted source for technology news, tech policy analysis, reviews, and more. Ars is owned by WIRED's parent company, Condé Nast. Last month, the US ...

Join our daily and weekly newsletters for the latest updates and exclusive content on industry-leading AI coverage. Learn More The creation of classical computing may have paved the way for the modern ...