Online data is generally pretty secure. Assuming everyone is careful with passwords and other protections, you can think of ...

The day when a quantum computer can crack commonly used forms of encryption is drawing closer. The world isn’t prepared, ...

This article is part of a package on the future of quantum computing. Read about the most promising applications of these ...

Imagine a world where the locks protecting your most sensitive information—your financial records, medical history, or even national security secrets—can be effortlessly picked. This is the looming ...

The U.S. Department of Commerce will invest $2 billion into quantum chip foundries and startups as the "Q-Day" Bitcoin threat ...

The standard assumption is that Q-Day, when a cryptographically relevant quantum computer will be able to break today's encryption, is still several years away. However, this misses the point.

Quantum computing could lead to revolutions in cryptography, materials design and telecommunications. But fulfilling those ...

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 ...

However, Quantum Day (Q-Day) is different. Q-Day is the moment a quantum computer becomes powerful enough to break the ...

Because it can easily break traditional encryption methods, the powerful technology could quickly make current cybersecurity ...

Quantum computers don't need to be nearly as powerful as we thought to break the world's most secure encryption algorithms, scientists warn. New research claims that quantum computers can make widely ...

An OECD paper last year said 'harvest now, decrypt later' attacks were one reason to move now.