The critical "Copy Fail" bug (CVE-2026-31431) affects all Linux kernels since 2017, allowing unprivileged local users to gain ...

A logic flaw sitting undetected in the Linux kernel for nearly nine years lets any unprivileged local user gain root access ...

Learn how to use lattice-based signature schemes like CRYSTALS-Dilithium for securing Model Context Protocol (MCP) host authentication in a post-quantum world.

This article presents a practical implementation of encrypted message exchange between two Raspberry Pi devices using a ...

Here’s what you’ll learn when you read this story: Current quantum computers don’t possess enough qubits to crack classical encryption methods, but a flurry of new research suggests that the threshold ...

Last week, cybersecurity researchers woke up to bad news. Research in new papers published by Google and a quantum computing startup, Oratomic, suggests that quantum computers capable of breaking the ...

The goal of this project is to provide simple, portable and compatible code (data encrypted in Python can be decrypted in PHP, and so on). The encryption algorithm used is AES in CBC and CFB mode.

According to Google, Q-Day—the point at which modern encryption becomes obsolete in the face of quantum computers capable of breaking it instantly—is approaching. Google suggests the day may arrive as ...

Google has issued a stark warning: the encryption protecting the world’s banks, governments, and personal data could be broken by 2029. In a report published on March 25, the tech giant urged ...

Moxie Marlinspike says the technology powering his encrypted AI chatbot, Confer, will be integrated into Meta AI. The move could help protect the AI conversations of millions of people. Every day, ...

As far as data encryption goes, you wouldn't expect a bunch of lights to help secure anything — certainly not some '70s-style lava lamps. But as it turns out, the exact opposite is true. Cloudflare, ...

Abstract: In everyday life, it is crucial to protect our data and communication. The necessity for secure message communication is not a novel concept. It has existed for a long time. Data security ...