Manufacturers of nearly all equipment types need to protect their products against the counterfeit components that aftermarket companies will attempt to introduce into the OEM supply chain. Secure ...

For almost a decade, mathematicians have been researching faster ways to verify the elliptic-curve digital signatures algorithm (ECDSA). Today, Certicom Corp. (TSX: CIC), the authority for strong, ...

Digital signatures represent one of the most widely used security technologies for ensuring unforgeability and non-repudiation of digital data. The digital signature technique is generally used for ...

There are two fundamentally different authentication schemes: symmetric systems, which rely on secret keys shared by host and authenticator, and asymmetric systems, such as the Elliptic Curve Digital ...

Elliptic Curve Cryptography (ECC) is a core component in securing digital systems, widely used in applications ranging from internet communications to embedded devices. It supports key cryptographic ...

The National Institute for Standards and Technology has released a revised version of its digital signature standard intended to keep it consistent with other cryptographic guidelines. The standard, ...

Digital signatures are used to verify that electronic messages and data have come from the proper sender and to irrevocably certify that data was not tampered with or changed during transition from ...

The technology behind Bitcoin and the blockchain is secure; we know this because it leverages mathematically proven cryptographic protocols. Known as the Elliptic Curve Digital Signature Algorithm ...

The elliptic curve discrete logarithm problem (ECDLP) lies at the heart of modern public-key cryptography. It concerns the challenge of determining an unknown scalar multiplier given two points on an ...