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

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

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 ...

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 ...

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 ...

Frederick Scholl does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...