All four TETRA encryption algorithms use 80-bit keys to secure communication. But the Dutch researchers revealed in 2023 that ...

Cybersecurity researchers have discovered a fresh set of security issues in the Terrestrial Trunked Radio (TETRA) ...

Germ DM is bringing end-to-end encrypted messaging to Bluesky using the AT Protocol. This allows Bluesky users to chat ...

Signal is famous for good end-to-end encryption, WhatsApp is following suit. At DEFCON, two Austrians show what the messengers reveal nonetheless.

A group of researchers has identified more security loopholes in the Tetra radio standard. Even an end-to-end encryption ...

Google Messages is introducing several new features and updates, including a Wear OS app redesign, MLS encryption, and dual SIM RCS support.

The backlash that followed the UK's request for access to end-to-end encrypted data from Apple echoed throughout the rest of ...

Today, Bitwarden extends its zero knowledge, end-to-end encryption model, setting new standards on how developers manage infrastructure secrets.

Google refused to tell a U.S. senator whether the company had received a secret U.K. surveillance order demanding access to ...

Germ, a new startup, is launching end-to-end encrypted messaging on the Bluesky social network. The service aims to provide a more secure chat option than existing platforms.

A revived EU proposal backed by 19 member states could force apps like WhatsApp and Signal to scan encrypted messages, ...