Network identity protection method and device, and electronic equipment and storage medium

Abstract

A network identity protection method and device, and electronic equipment and a computer-readable storage medium. The method includes: after receiving a claim settlement request of target account information, obtaining all first transaction credentials corresponding to the target account information from a smart contract, where the target account information is configured for login to a target application or website; the first transaction credentials are configured to record login information corresponding to login requests uploaded by a server of the target application or website; obtaining all second transaction credentials corresponding to the target account information from blockchain nodes in a blockchain network, where the second transaction credentials are configured to record login information corresponding to login requests for normally authorized login to the target application or website; and comparing the first transaction credentials with the second transaction credentials to respond to the claim settlement request.