Quantum computers may slam into hard architectural walls long before they can crack the encryption protecting online banking, ...

A small mathematical revision to quantum mechanics could effectively limit the purported infinite capacities of quantum ...

It is hoped Charles H Bennett and Gilles Brassard's work will make digital communications secure for decades ahead.

Encryption is the secret sauce that keeps private information private as it travels across the internet. Apps like Apple’s iMessage use it to protect the contents of your communication, as do other ...

Network encryption was designed for a world in which adversaries needed to break cryptography in real time to extract value.

By Cade Metz Cade Metz has reported on quantum technologies since the 1990s. In the mid-1980s, Charles Bennett and Gilles ...

As artificial intelligence fuels a surge in convincing deepfakes and quantum computing advances toward real-world use, researchers have developed a quantum-safe encryption system designed to protect ...

There is a computing revolution coming, although nobody knows exactly when. What are known as “quantum computers” will be substantially more powerful than the devices we use today, capable of ...

Quantum computers will break encryption one day. But converting data into light particles and beaming them around using thousands of satellites might be one way around this problem. When you purchase ...

Quantum computers won’t be able to break encryption tools in 2024, but that hasn’t stopped security experts preparing for a time when quantum devices will be powerful enough to crack the algorithms ...

Apple announced today it is upgrading iMessage’s security layer to post-quantum cryptography, starting in iOS and iPadOS 17.4, macOS 14.4 and watchOS 10.4. The technology giant said that in the coming ...

I wanted a more secure way to store files. Here's how zero-knowledge, post-quantum encryption is different and what to know ...