(Nanowerk Spotlight) Hydrogels are crosslinked polymer networks that can absorb huge volumes of water. In recent years, significant progress has been made with so-called "stimuli-responsive" hydrogels ...

(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 ...

Here's how emerging encryption innovations can help organizations reduce risk, strengthen compliance and prepare for next-gen ...

Chipspirit built a software-free, hardware-only encryption system for defence-grade secure communication, while highlighting the technical innovation, national relevance, and real-world deployment of ...

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 ...

MongoDB 6.0 introduces a preview feature that pulls off the quasi-magical feat of allowing encrypted data to be used as the target of searches, without ever transmitting the keys to the database.

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Encryption is the process of converting readable data, known as plaintext, into a jumbled string of data called ciphertext. Encryption algorithms use mathematical operations to scrabble data, making ...

Learn how to protect the information handled by your .NET applications by encrypting and decrypting the data using either a single key or a public/private key pair. Encryption transforms data into a ...