Image encryption and optical security systems have rapidly evolved into essential tools for safeguarding sensitive visual data across diverse applications. By utilising the principles of optics in ...

As quantum computing advances, traditional encryption faces growing risks from powerful new algorithms. In a bid to address these issues, a government-owned company in China has introduced what it ...

Requiring that government data be stored domestically and handled by U.S. citizens is counterproductive. It’s 11 p.m. Do you know where your data is? If your enterprise has transitioned to the cloud ...

Encryption is the process of converting readable data into a coded format that is only accessible by someone with the proper key or password. At its core, encryption ensures privacy and security by ...

Nathan Eddy works as an independent filmmaker and journalist based in Berlin, specializing in architecture, business technology and healthcare IT. He is a graduate of Northwestern University’s Medill ...

With more defense organizations thinking about using iPhones, BlackBerrys, Droids and other commercial handheld devices for field activities, there’s growing interest in whether such devices can be ...

Amazon Simple Storage Service (S3) will now automatically encrypt all new objects added on buckets on the server side, using AES-256 by default. While the server-side encryption system has been ...

Anurag Agrawal is a Senior Tech Lead at Google LLC. With over 12 years of experience, he's an expert in Cybersecurity and Abuse prevention. As someone who's been following the intersection of ...

A team of researchers has set a speed record for a type of quantum encryption, a sign that the theoretically uncrackable system for encrypting documents could find a home commercially. Researchers ...

Apple is finally bringing end-to-end encryption to most of iCloud, including backups, photos and more. In an interview, Apple software chief Craig Federighi sat down with WSJ’s Joanna Stern to explain ...