It uses some of the oldest tricks in the book.

Lava lamps aren't just psychedelic decor. One major internet company uses them to help generate the randomness behind secure ...

The breakthrough addresses concerns that powerful quantum computers could eventually crack encryption standards to leave vulnerable financial systems, government communications, health data and media.

The commonly used RSA encryption algorithm can now be cracked by a quantum computer with only 100,000 qubits, but the technical challenges to building such a machine remain numerous ...

Apple is testing secure messaging between Android and iOS devices with iOS 26.4, iPadOS 26.4, and macOS Tahoe 26.4. The updates introduce end-to-end encryption (E2EE) for RCS messages, a security ...

Apple’s latest iOS 26.4 beta is now available for iPhone owners, with an added perk for RCS messaging – end-to-end encryption. But, unfortunately, that doesn’t work with Android yet. Within the ...

Apple has started testing end-to-end encrypted RCS in the first iOS 26.4 developer beta. RCS encryption currently works only between iPhones, not between iPhone and Android. Apple says full RCS E2EE ...

Quantum computers will eventually pose a problem to standard encryption, warns Wakako Maeda, a manager in the quantum cryptography team at NEC Corporation in Tokyo, Japan. As far back as 1994, it was ...

After a multi-year competition, the U.S. National Institute of Standards and Technology (NIST) selected a suite of algorithms for standardization. For key exchange, the primary choice is the ...

While you can do some good data analysis with a spreadsheet like Excel, if you want to take your calculations to the next level, you might try Python in a Jupyter notebook instead. Here are some ...