DNA strands on tiny beads hide and reveal encrypted messages through programmable fluorescence patterns read by flow cytometry.

Facebook has begun testing end-to-end encryption with a new feature called Secret Conversations. Users will have the ability to chat confidentially without having to worry about being snooped on — but ...

Every time you send a text, pay for groceries with your phone, or use your health site, you are relying on encryption.

With the second iOS 26.4 beta, Apple and Google have started testing end-to-end encryption (E2EE) for RCS messages exchanged between iPhone and Android users. Apple started testing E2EE for RCS in the ...

The RCS communication protocol is basically next-gen SMS, adding support for features like typing indicators, read receipts, and higher-quality image, video, and file sharing features. Google has been ...

Great news for Xiaomi users! Soon, you can send fully encrypted messages to iPhone users using RCS messaging. The GSMA has introduced a new standard for messaging, which allows Android and iPhone ...

End-to-end encryption (nicknamed E2EE) has been a major selling point of Meta's WhatsApp messenger since the feature was introduced in 2016. In short, true E2EE ensures that texts, calls, images, and ...

Berlin, Germany: A music-focused radio FM which allows songs to act as a transport vessel for hidden messages has emerged from EthBerlin 2024. CarnationFM was created by five hackers and a mentor as a ...

When Google announced Tuesday that end-to-end encrypted messages were coming to Gmail for business users, some people balked, noting it wasn’t true E2EE as the term is known in privacy and security ...

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 ...