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 ...

First published in 1994 and revised several times since then, the standard provides a means of guaranteeing authenticity in the digital world. It uses complex mathematical operations to encrypt and ...

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 ...

An electronic signature is the equivalent of your handwritten signature, and can be used to confirm content within a document, or the terms of a particular document. It is considered to be legally ...

The success of e-commerce relies on one thing, really: companies must be able to guarantee that confidential information--credit card numbers, say--are kept unaltered as they travel through cyberspace ...

Digital signatures greatly reduce the time spent during transactions. The signature serves as a fingerprint for the buyer, whether they are in business-to-consumer (B2C) or business-to-business (B2B).