One paper finds that attacking the bitcoin blockchain through quantum mining would demand the energy output of a star.

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

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

Kimmo Järvinen is a hardware cryptography engineer and researcher with nearly 20 years of experience in the field. He has authored more than 60 scientific publications on cryptography, cryptographic ...

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

Quantum information science and quantum information technology have seen a virtual explosion worldwide. The explosion is all based on the observation that fundamental quantum phenomena on the ...

Music - In the hedge fund world, careers rarely take sharp turns towards the stage. The idea that a ...

IBM’s Suja Viswesan explains why post-quantum cryptography is a continuous journey, not a single deadline. And IBM’s RSAC ...

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

In our latest Computing research we look at developments in quantum computing and cryptography, whether UK IT leaders believe ...