Research and Application of Security and Privacy in Industrial Internet of Things Based on Fingerprint Encryption

Abstract

Industrial Internet of things is developing with a high speed, but it also faces the threat from all sides. In order to deal with the security applications of industrial Internet of things, this paper summarizes the security and privacy issues of industrial Internet of Things, then analyzes the common security threats and attacks, and draws on several kinds of fluent security measures, putting forward the security program of Fingerprint encryption. The program combines the fingerprint identification technology, PDF417 code and RC4 encryption method, matching through the fingerprint data to be decoded out. Because the fingerprint information is unique, whether the success of the match can determine whether the operation is by itself, and then decides the next step, protects the user’s security and privacy in a great degree.