Researchers from Caltech and Oratomic, a Caltech-linked startup, published findings on March 31, 2026, arguing that a useful quantum computer capable of running Shor’s algorithm on real cryptographic ...

Google researchers found certain quantum computers could break the encryption protecting the world’s largest cryptocurrency.

Two research groups say they have significantly reduced the amount of qubits and time required to crack common online ...

Building a utility-scale quantum computer that can crack one of the most vital cryptosystems—elliptic curves—doesn’t require ...

A team of Google researchers just set a new date for post-quantum cryptography migration: 2029. Among other things, this ...

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

According to a study by engineers at Caltech and the UC Department of Physics, quantum computers do not need to be nearly as ...

Scientists at California Institute of Technology and startup Oratomic have developed a method to ...

Google Quantum just cut the qubit requirement to break Bitcoin encryption by 20x, and 6.7 million crypto addresses are in risk.

Building on a landmark algorithm, researchers propose a way to make a smaller and more noise-tolerant quantum factoring circuit for cryptography. The most recent email you sent was likely encrypted ...