The encryption algorithm GEA-1 was implemented in mobile phones in the 1990s to encrypt data connections. Since then, it has been kept secret. Now, a research team from Ruhr-Universität Bochum (RUB), ...

The unveiling of a GSM (Global System for Mobile Communications) encryption codebook compiled by a German security researcher and his team of collaborators lowers the bar significantly for the amount ...

In brief: Researchers from universities across Europe recently published a paper in which they speculated that a weakness uncovered in the GEA-1 encryption algorithm wasn't by chance. Turns out, they ...

Learn how to implement algorithmic agility and post-quantum cryptography in MCP server-client negotiations to secure AI infrastructure against future threats.

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 ...