Research on Intrusion Detection Based on User Portrait Technology

Abstract

Under the big data scene, the intrusion detection technology has some problems, such as weak data processing ability, difficulty of precise location and so on. The intrusion detection technology based on user portrait technology, on the basis of fully mining the practical value of big data technology, refines the detection granularity, improves the intelligent and accurate characteristics of intrusion detection. The experimental results show that the intrusion detection model based on user portrait can detect abnormal users quickly and accurately, and improve the effect of intrusion detection, and has good practical value.

Keywords

• user profile technology
• intrusion detection
• data samples
• user tags