In a new approach to security that unites technology and art, E researchers have combined silver nanostructures with polarized light to yield a range of brilliant colors, which can be used to encode ...

Quantum computers may one day break encryption. So might stochastic magnetic tunnel junction machines, also known as spintronics. But we don't need next-generation computing power to break encryption.

Ofer A. Lidsky is an entrepreneur with over 30 years of experience and is the founder and CEO of Excellent Brain. In today’s digital age, data encryption is vital for protecting sensitive information.

August 2024 marked the beginning of a new era for VPN security as the National Institute of Standards and Technology (NIST) released the first three quantum-resistant encryption standards. NordVPN was ...

The Web's leading standards group proposed two recommendations for encrypting XML data and documents, a key development in the organization's push to standardize technologies crucial to Web services.

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 ...

Cryptography is something of a new field for Olivier Martin, who has been studying the optics of nanostructures for many years as head of the Nanophotonics and Metrology Lab EPFL’s School of ...