In an age where our lives are intertwined with digital communication, secure email has become a paramount concern for individuals and businesses. Email, one of the oldest forms of digital ...

Today we are announcing the most significant cryptographic security upgrade in iMessage history with the introduction of PQ3, a groundbreaking post-quantum cryptographic protocol that advances the ...

The developer behind Lavabit, an email service that noted leaker Edward Snowden used, is releasing source code for an open-source end-to-end encrypted email standard that promises surveillance-proof ...

Signal has announced that it upgraded its end-to-end communication protocol to use quantum-resistant encryption keys to protect users from future attacks. Quantum computers that use qubits ...

The Signal Foundation, maker of the Signal Protocol that encrypts messages sent by more than a billion people, has rolled out an update designed to prepare for a very real prospect that’s never far ...

San Francisco, USA / California, September 9th, 2025, ChainwireRevolutionary blockchain infrastructure eliminates MEV and ...

This isn’t just a healthcare problem. Any organization relying on Microsoft 365 or Google Workspace for email encryption could be unknowingly exposing sensitive information. These platforms do not ...

You probably wouldn't think twice about ducking into a WiFi-equipped coffee shop, firing up the laptop and hammering out a few e-mails. But what if someone in that coffee shop were reading over your ...

Open-source cryptography firm Zama has raised $73 million in Series A funding to develop applications based on fully homomorphic encryption (FHE), a technology that enables data to be processed ...

Tuta Mail says it will sue if the European Union's proposed Chat Control regulation passes in October 2025. The encrypted email service says the measure is ...