Somewhere on a blockchain right now, a Bitcoin address that last moved coins in 2015 is sitting with its public key fully ...

But RSA worked until the advent of quantum computers. These machines harness the physics of subatomic particles to process information in fundamentally different ways, including factoring long strings ...

Google’s latest quantum research refines threat estimates but still suggests crypto risks are decades away. Satoshi ...

​For much of the past decade, post-quantum cryptography (PQC) lived primarily in academic journals and standards committees.

ZeroTier reports that enterprise networks should prepare for post-quantum cryptography to adapt and protect against future ...

At the same time, a March 2026 preprint from a Caltech–Berkeley–Oratomic collaboration explores what might be possible using ...

Post‑quantum cryptography is now required, not optional. Federal and industry experts explain why visibility, crypto agility, and execution — not just new algorithms — will define quantum readiness.

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

The original version of this story appeared in Quanta Magazine. In our increasingly digital lives, security depends on cryptography. Send a private message or pay a bill online, and you’re relying on ...

Security experts vying to have their technology selected as the next cryptographic-hash algorithm standard for the U.S. government need to submit their entries this week. Then they will have a long ...