Netinfo Security ›› 2017, Vol. 17 ›› Issue (11): 19-24.doi: 10.3969/j.issn.1671-1122.2017.11.003

• Orginal Article • Previous Articles     Next Articles

Method on Hardware Trojans Detection Based on Side Channel Analysis

Jing SU1,2(), Yiqiang ZHAO1, Zhongwei ZHANG2, Yanfang XIE2   

  1. 1.School of Microelectrnics, Tianjin University, Tianjin 300072, China
    2.College of Computer Science and Information Engineering, Tianjin University of Science&Technology, Tianjin 300222, China;
  • Received:2017-09-19 Online:2017-11-20 Published:2020-05-12

Abstract:

In this paper the hardware Trojans theory is described and the side-channel detection method is mentioned firstly,then the pattern similarity theory is studied and applied into the data processing and analysis of side channel information in integrated circuits. Furthermore a method on hardware Trojans detection is set up based on distance measure distribution, and the detection principle and the detection process is given in details. Finally the experiments are implemented in FPGA platform based on power side-channel information. The experiments show that when the Trojan circuit of area 0.6% is implanted into the standard circuit, the detection method in this paper can detect them successfully.

Key words: hardware Trojans, power analysis, pattern recognition, distance measure distribution

CLC Number: