Related to digital signatures
Non-repudiation is the assurance that someone cannot deny the validity of something. Non-repudiation is a legal concept that is widely used in information security and refers to a service, which provides proof of the origin of data and the integrity of the data. In other words, non-repudiation makes it very difficult to successfully deny who/where a message came from as well as the authenticity and integrity of that message.
Digital signatures (combined with other measures) can offer non-repudiation when it comes to online transactions, where it is crucial to ensure that a party to a contract or a communication can't deny the authenticity of their signature on a document or sending the communication in the first place. In this context, non-repudiation refers to the ability to ensure that a party to a contract or a communication must accept the authenticity of their signature on a document or the sending of a message.
Learn how an organisation can deliver its digitalisation strategy and give customers the freedom to digitally sign legally binding transactions, documents or data online, anytime, anywhere.
This demo shows how Cryptomathic Signer leverages strong authentication to deliver user-friendly and legally binding digitally signed transactions over the web.
