Future quantum computers will need to be less powerful than we thought to threaten the security of encrypted messages.

Research suggests fault-tolerant quantum machines could arrive sooner than expected, posing a threat to Bitcoin and Ethereum cryptography.

Bitcoin and several other cryptocurrencies use an implementation of ECC called secp256k1. According to Google, its ...

Google reveals quantum threat to Bitcoin with new circuit designs using fewer resources, impacting 6.9 million BTC at risk.

With 90% of organizations unprepared for quantum threats, the shift to post-quantum cryptography (PQC) is a structural necessity. Explore the "harvest now, decrypt later" risk and the NIST PQC ...

NIST finalized the first three post-quantum cryptography standards (FIPS 203, 204, 205) in August 2024, ending an eight-year ...

Google cut the qubits needed to break crypto encryption by 20x and withheld the circuits. Here's why that matters.

CoinDesk Research maps five crypto privacy approaches and examines which models hold up as AI improves. Full coverage of ...

Google reveals quantum computers could crack crypto encryption in minutes, threatening Bitcoin and Ethereum wallets and ...

Charles Bennett and Gilles Brassard have won the 2026 Turing Award for inventing quantum cryptography. I am incredibly pleased to see them get this recognition. I have always thought the technology to ...

Google researchers have shown that breaking the encryption of cryptocurrencies such as Bitcoin and Ethereum requires 20x ...

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