Blockchain Based Anomaly Detection Method for Batch Page Tampering of Internet Exposed Websites
As an important platform for information exchange and business activities,the integri-ty and authenticity of the content of Internet exposed websites are of great significance for user trust,corporate reputation and even national security.Therefore,this paper proposes an anomaly detection method for batch page tampering of Internet exposed websites based on blockchain technology.Based on the hidden address technology in blockchain technology,this paper con-structs a web page tamper anomaly detection model,and then extracts the characteristics of batch web page tamper attack data from Internet exposed websites.Finally,it calculates the similarity of batch abnormal web pages,and implements the anomaly detection of web page tamper by comparison.The experimental results show that:compared with traditional methods,the meth-od of batch page tampering anomaly detection of Internet exposed websites based on blockchain technology can accurately detect the number of tampered pages in the test set,so it can prove that blockchain technology has shown good performance in detection accuracy.
Exposed websites in InternetWeb page tamperingBlockchain technologyAbnor-mal detectionHash function
NETL
NSTL
万方数据
