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

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 ...

With around 26,000 qubits, the encryption could be broken in a day, the researchers report in a paper submitted March 30 to arXiv.org. Another prevalent form of encryption, RSA–2048, would require 100 ...

Experts warn that quantum computing could one day break the encryption protecting the internet, with some estimates ...

Investors have long discussed the potential benefits of quantum computers. But what about potential threats? Post-quantum ...

Pathways to post-quantum security The U.S. National Institute of Standards and Technology has approved three post-quantum cryptography standards—FIPS 203, 204, and 205—designed to resist both ...

AI advancements have reduced the requirements for quantum computers to break modern encryption, accelerating the need for ...

Citi warns Bitcoin faces greater quantum computing risk than Ethereum, citing governance gaps and $82B in exposed dormant wallets.

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

Quantum computing's rapid advancements pose an urgent threat to the security of digital assets and financial systems.

Michael Shaulov argued that changing to a post-quantum cryptographic signature scheme is “not a technical challenge” for ...

After research from Google suggested a potential threat to some cryptocurrencies, tokens like QRL and Cellframe (CEL) saw their values rise.