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 ...

The U.S. Securities and Exchange Commission is now under a federal court order to offer a full explanation for why the agency refused to offer clear rules for crypto securities. The circuit court's ...

We know the end of the line is in sight for classical cryptography. All the security encryption that protects our bank accounts, websites, and credit cards today will eventually be broken. That's not ...

After years of review, the National Institute of Standards and Technology has chosen three encryption algorithms as the basis for its post-quantum security strategy. After years of review, the ...