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

Google has now set 2029 as its internal deadline to transition critical systems away from vulnerable cryptographic algorithms.

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 written whitepapers have concluded.

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

Google has warned that advances in quantum computing could eventually break the elliptic curve cryptography that secures cryptocurrencies. New research suggests these systems may be compromised with fewer resources than previously thought.

Google is opening access to its next-generation Willow quantum processor. The hyperscaler’s "Willow Early Access Program" will give select research partners exclusive use of its hardware, which is currently not available to the public.