The RansomHouse ransomware-as-a-service (RaaS) has recently upgraded its encryptor, switching from a relatively simple single ...

From Ethereum experiments to Big Tech rollouts, decentralized identity in 2025 highlighted how selective disclosure and privacy-first verification are gaining ground.

Abstract: Fully homomorphic encryption (FHE) is an innovative cryptographic technology that has the potential to protect the privacy and confidentiality of data in the untrusted environments, such as ...

When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years since that ...

Toby Walters is a financial writer, investor, and lifelong learner. He has a passion for analyzing economic and financial data and sharing it with others. Credit card encryption helps prevent theft of ...

We don’t know exactly what he said, but in 1971, Ray Tomlinson used Arpanet to send the first email ever. You can bet he was only thinking about getting the message to its destination, not about ...

Abstract: Homomorphic encryption (HE) is a groundbreaking cryptographic method that allows calculations on encrypted data without the need for decryption, thus safeguarding privacy and security. This ...

This repository contains an implementation that integrates the xMK-CKKS homomorphic encryption scheme into a federated learning architecture to provide a demonstration of how to incorporate Multi-Key ...