What does Zero-knowledge proof (ZKP) mean?

Zero-knowledge proofs (ZKPs) are a type of cryptographic protocol that allows one party to prove to another party that they know a specific piece of information, without revealing any additional information about it.

ZKPs are particularly useful in situations where sensitive information needs to be shared, but the parties involved do not fully trust each other. For example, ZKPs can be used in identity verification systems, where a user needs to prove their identity to an app or service, without revealing their personal information.

ZKPs work by allowing proof of a fact without disclosing the fact itself. This is achieved by using complex mathematical algorithms to generate a proof that a particular statement is true, without revealing any information about the statement itself. This allows the party receiving the proof to verify its authenticity without learning anything else about the information being proven.

Overall, ZKPs provide a powerful tool for ensuring secure and private communications in a wide range of applications.

Did you find it helpful? Yes No

Send feedback
Sorry we couldn't be helpful. Help us improve this article with your feedback.