Netinfo Security ›› 2018, Vol. 18 ›› Issue (9): 80-85.doi: 10.3969/j.issn.1671-1122.2018.09.013

• Orginal Article • Previous Articles     Next Articles

Research on Malicious E-mail Detection Technology

Jian ZHANG, Wenzhen LI, Liangyi GONG   

  1. School of Computer Science and Engineering, Tianjin University of Technology, Tianjin 300384, China
  • Received:2018-07-17 Online:2018-09-30 Published:2020-05-11

Abstract:

With the large leakage of personal privacy information, attackers can collect relevant information of the attack target, thereby creating an E-mail with high relevance to the recipients’ information to spread malicious code and APT attacks. Most of the traditional spam detection methods rely on the static features extracted from the E-mail, however, this has great limitations for the detection of complex and targeted new types of malicious E-mail. This paper thoroughly analyzed the development and changes of E-mail security threats in recent years, discovered the increasingly prominent issue of malicious E-mail security, then summarized the existing spam E-mail detection technology, and pointed out the inadequacies of malicious E-mail detection and proposed related improvement measures, finally introduced future research directions, and pointed out the inadequacies of malicious E-mail detection and proposed the future research directions.

Key words: spam E-mail, malicious E-mail, dynamic behavior, virtual machine introspection, detection

CLC Number: