The 50-page paper concludes that while today’s blockchains remain secure, a future “fault-tolerant quantum computer” capable ...

Recent advances in quantum computing raise long-term concerns for Bitcoin’s security, but the threat is not immediate.

Project Eleven, a quantum security research company, awarded a prize to researcher Giancarlo Lelli for using a quantum computer to break a 15-bit elliptic-curve key — a small-scale version of the same ...

In August 2024, the National Institute of Standards and Technology did something it had been working toward for eight years: ...

Giancarlo Lelli performed the largest known quantum attack on Bitcoin’s encryption model. His feat is a 512-fold jump from ...

The quantum threat to Bitcoin keeps inching closer, this time thanks to a researcher who broke a simplified cryptographic key ...

Traditional encryption methods have long been vulnerable to quantum computers, but two new analyses suggest a capable enough machine may be built much sooner than previously thought ...

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 ...

Google published a paper on March 31 that states that Bitcoin's cryptography could be impacted by quantum computing sooner than previously stated.

A working quantum computer is probably at least a decade away. The rush to adopt encryption algorithms that can withstand the ...

But RSA worked until the advent of quantum computers. These machines harness the physics of subatomic particles to process information in fundamentally different ways, including factoring long strings ...

There's a lot of hype about its promise, especially because it has this ability for increased processing speed and power," ...