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 ...

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 ...

Members can download this article in PDF format. The security of cryptographic applications critically relies on symmetric keys and private keys that are continually kept secret. The method used to ...

Digital signatures are created from the private keys that control bitcoin wallets and are required to approve transactions. Taproot addresses will use Schnorr signatures, rather than Bitcoin’s current ...

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, ...