Secondary root certificate maintains security of communications between servers and clients to facilitate a phased transition from current to ...

For thousands of years, if you wanted to send a secret message, there was basically one way to do it. You’d scramble the message using a special rule, known only to you and your intended audience.

In the context of cryptography, a public key is an alphanumeric string that serves as an essential component of asymmetric encryption algorithms. It is typically derived from a private key, which must ...

The original version of this story appeared in Quanta Magazine. For thousands of years, if you wanted to send a secret message, there was basically one way to do it. You’d scramble the message using a ...

For the last five years, the FIDO Alliance -- led by Apple, Microsoft, and Google (with other companies in tow) -- has been blazing a trail toward a future where passwords are no longer necessary in ...

The Cybersecurity and Infrastructure Security Agency (CISA) has released an initial list of Product Categories for Technologies That Use Post-Quantum Cryptography Standards. This resource identifies ...

BRISBANE, Australia, Apr. 7, 2026 / PRZen / Cryptsoft has successfully demonstrated a Hybrid Post-Quantum Cryptography ...

SEALSQ Corp (LAES) ("SEALSQ" or "Company"), a global leader in semiconductors, Public Key Infrastructure (PKI), and post-quantum cryptography (PQC) technologies, today announced its strategic ...

Every time you send a text, pay for groceries with your phone, or use your health site, you are relying on encryption. It’s an invisible shield that protects your data from prying eyes. Encryption is ...

Even though large scale quantum computing are years away from being a practical reality, federal government experts are rightfully worried about the cryptography implications today. The threat is ...

Threshold signatures and distributed key management redefine crypto security by removing single points of failure and enabling secure multi-party control.

The security system that underlies the internet makes use of a curious fact: You can broadcast part of your encryption to make your information much more secure. When you purchase through links on our ...