Last summer saw security giant Palo Alto Networks update its firewall operating system with quantum-optimized hardware to deliver high‑throughput processing of post-quantum cryptography (PQC). The ...

The very prospect of the quantum apocalypse has driven various stakeholders to consider what that could be like and how to ...

The original version of this story appeared in Quanta Magazine. Hard problems are usually not a welcome sight. But cryptographers love them. That’s because certain hard math problems underpin the ...

As the specter of quantum computing looms over global cybersecurity, the United States and European Union have embarked on parallel but distinct journeys to prepare for “Q-Day,” the day when quantum ...

Quantum computers could threaten Bitcoin, Ethereum, and other major networks. Here’s how Ripple plans to secure the XRP ...

In today’s digital economy, data is the foundation of innovation—and quantum computing is rapidly emerging as both a powerful opportunity and a direct security threat. Advancements are accelerating us ...

Recently standardized by the US National Institute of Standards and Technology (NIST), post-quantum cryptography (PQC) empowers organizations to secure their systems against the ‘harvest now, decrypt ...

Will quantum computers crack cryptographic codes and cause a global security disaster? You might certainly get that impression from a lot of news coverage, the latest of which reports new estimates ...

Google's new whitepaper says it could take only minutes for a quantum system to crack Bitcoin.

All cryptography uses hash functions. if it exists [a way to break hashing] we are doomed as human beings. That’s over for cryptography.The NIST-approved post-quantum signatures are at least ten times ...

Asset manager Ark Invest says quantum computing is a long-term consideration for Bitcoin security but not an imminent threat. In a Wednesday report co-authored with Unchained, the investment manager ...