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

Encrypted Messaging Platforms Are at Risk From Quantum Computers, Researchers Say. Researchers from IBM, Signal, and Threema are collaborating to enhance messaging protocols for p ...

(Nanowerk News) To guarantee high data security, encryption must be unbreakable while the data remains rapidly and easily readable. A novel strategy for optical encryption/decryption of information ...

ROSHARON, TX / ACCESS Newswire / October 20, 2025 / Signal Advance, Inc. (SIGL), developer of AI-resistant and quantum-secure encryption technology, today announced new simulation results validating ...

A long-standing Signal encryption key vulnerability in the company’s desktop apps is finally being fixed. The fix will fully secure the Mac app, but the company will only be able to offer a compromise ...

Tuta Mail has announced TutaCrypt, a new post-quantum encryption protocol to secure communications from powerful and anticipated decryption attacks. Tuta Mail is an open-source end-to-end encrypted ...