Almost every secure connection on the internet, from a bank’s login page to a messaging app, relies on math problems that an ...

Quantum computers could eventually crack Bitcoin, but Bitcoin can counter that threat.

IonQ quantum computer research outlines a 19,397-qubit machine capable of solving Bitcoin's secp256k1 problem in 25.7 days.

Online data is generally pretty secure. Assuming everyone is careful with passwords and other protections, you can think of it as being locked in a vault so strong that even all the world’s ...

Quantum computing encryption is reshaping how we think about digital security in a world built on encrypted communication. Today's systems rely on mathematical complexity, but emerging quantum ...

Building a utility-scale quantum computer that can crack one of the most vital cryptosystems—elliptic curves—doesn’t require nearly the resources anticipated just a year or two ago, two independently ...

Alphabet (Google) (NASDAQ:GOOG) has sounded a fresh alarm about the accelerating risks posed by quantum computers to the foundational security of Bitcoin and similar digital currencies. In a detailed ...

The uncomfortable secret of digital security isn’t that quantum computers are coming, it’s that nobody can prove today’s locks will work when they do. Yoon Auh, founder and CEO of BOLTS Technologies, ...

About eight years ago, toward the end of a panel I was moderating on cybersecurity, I turned to the panelists and asked them to tell me what to expect when quantum computing would come online. I got ...

Explore how AI and quantum computing could converge to transform drug discovery, scientific research, cybersecurity, and the ...

Quantum computers, cryptography and encryption are a potent mix, especially because quantum computers could eventually give attackers a practical method for decrypting almost all traditionally ...

A researcher’s social media post revealing how to break part of a popular encryption protocol has gone viral. But did he ...