Two analyses suggest that quantum computers could crack ubiquitous security keys and cryptocurrencies before the decade is ...

Traditional encryption methods have long been vulnerable to quantum computers, but two new analyses suggest a capable enough ...

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

Banks, governments and tech providers urged to upgrade security because current systems will soon be obsolete ...

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

Google warns that quantum computers could break crypto sooner than expected, heightening the urgency for post-quantum security across blockchain networks.

If I could get into the nitty-gritty of cryptography and quantum computing, I would be off doing that. With that said, this ...

The findings suggest attackers could one day steal bitcoin mid-transaction, challenging assumptions that the threat is ...

An American physicist and Canadian computer scientist received the A.M. Turing Award on Wednesday for their groundbreaking ...

The MarketWatch News Department was not involved in the creation of this content. MIAMI, March 2, 2026 /PRNewswire/ -- As artificial intelligence fuels a surge in convincing deepfakes and quantum ...

Elon Musk highlights a potential upside to quantum threats as Google research sparks a new debate over Bitcoin security risks ...

The Bitcoin community continues to debate the philosophical and market implications of a quantum computer hacking old, vulnerable addresses. A debate broke out on social media on Saturday about the ...