Apple is testing secure messaging between Android and iOS devices with iOS 26.4, iPadOS 26.4, and macOS Tahoe 26.4. The updates introduce end-to-end encryption (E2EE) for RCS messages, a security ...

PCWorld explains why encrypted email services like Proton, Tuta, and Skiff are essential for protecting digital communications from cyber threats and data breaches. These services use zero-access ...

Privacy advocates are worried about the precedent this sets and the potential for abuse. Privacy advocates are worried about the precedent this sets and the potential ...

A new SQL Server 2025 feature lets organizations run vector-based semantic searches on their own data, connecting to local or cloud-hosted AI models without relying on massive general-purpose LLMs. I ...

Two years ago, researchers in the Netherlands discovered an intentional backdoor in an encryption algorithm baked into radios used by critical infrastructure–as well as police, intelligence agencies, ...

While Intel, AMD, and Nvidia focus on performance and AI training, IBM doubles down on reliability, cyber defense, and AI inference, appealing to regulated sectors and risk-sensitive enterprises. With ...

Optalysys, a U.K.-based startup focused on secure computing, has introduced what it claims to be the world’s first server for blockchains that can process data at scale without decrypting it. The firm ...

The spotlight on encrypted apps is also a reminder of the complex debate pitting government interests against individual liberties. Governments desire to monitor everyday communications for law ...

Google is rolling out an end-to-end encrypted email feature for business customers, but it could spawn phishing attacks, particularly in non-Gmail inboxes. End-to-end encryption is a protection that ...

Gmail gets EE2E as it turns 21. The greatest April Fool’s Day joke that never was has to have taken place on April 1, 2004. It was then that Google, without a hint of irony, launched what was to ...

Encrypting your system’s hard drive is a great way to protect your laptop if it ever gets stolen. During the encryption process, readable data (aka plain text) is converted into unreadable character ...