Google has significantly shortened its readiness deadline for Q Day, the point when existing quantum computers can break ...

The idea of Q-Day — the theoretical moment when quantum computers will be able to break modern cryptography — has long hovered at the edge of cybersecurity discussions. But according to Suja Viswesan, ...

A small mathematical revision to quantum mechanics could effectively limit the purported infinite capacities of quantum ...

Why upgrade if PQ signatures are not yet proven?The dirty secret of efforts to upgrade blockchains to post-quantum ...

Google bucked forecasting trends on the "quantum apocalypse" by setting 2029 as the deadline for post-quantum cryptography ...

Add Yahoo as a preferred source to see more of our stories on Google. As quantum computing advances, traditional encryption faces growing risks from powerful new algorithms. In a bid to address these ...

From agentic AI security challenges to post-quantum cryptography, this year’s RSA Conference highlights the trends shaping ...

HP and Dell announced new security capabilities to strengthen hardware-level protections against physical attacks and quantum ...

Chinese experts say the post-quantum cryptography standards developed for the US may not be secure enough, and would rather ...

One day soon, at a research lab near Santa Barbara or Seattle or a secret facility in the Chinese mountains, it will begin: the sudden unlocking of the world’s secrets. Your secrets. Cybersecurity ...

Researchers at the University of Copenhagen, working with Ruhr University Bochum, have cleared a major hurdle in quantum research. For the first time, scientists have gained simultaneous control over ...

Adopting the model would require miners and users to migrate to a separate “Bitcoin Quantum” blockchain rather than upgrade ...