According to the latest Google research, it could take as few as 1,200 logical qubits for a quantum computer to break ...

Some quantum cryptographers want to find ways to keep messages secret even if the rules of quantum mechanics don’t hold. The ...

Online data is generally pretty secure. Assuming everyone is careful with passwords and other protections, you can think of it as being locked in a vault so strong that even all the world's ...

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

The National Institute of Standards and Technology finalized its first three post-quantum cryptography standards on August 13 ...

All cryptography uses hash functions. if it exists [a way to break hashing] we are doomed as human beings. That’s over for cryptography.The NIST-approved post-quantum signatures are at least ten times ...

Add Yahoo as a preferred source to see more of our stories on Google. Computer scientist Gilles Brassard (left) and physicist Charles Bennett received the A.M. Turing Award on Wednesday for their ...

The rise of quantum computing poses both promise and peril for modern cryptography—and blockchains lie right at the crossroads. As machines become capable of shattering our current cryptographic ...

Quantum computing could shatter today’s encryption and the race to protect crypto’s future is already underway. I still remember the first time I sent a Bitcoin transaction. A small amount, but it ...

Google's quantum research reshapes blockchain security timelines. See how Ethereum, Bitcoin, and Solana differ in post-quantum cryptography readiness.

Quantum computing’s accelerating breakthroughs are forcing the crypto sector to confront a long-anticipated question. How long before quantum machines can break Bitcoin security? Blockchain analytics ...