期刊文献+

硬件木马技术研究进展 被引量:5

Study on Hardware Trojan Technology
下载PDF
导出
摘要 通常存在于应用软件、操作系统中的信息安全问题正在向硬件蔓延。硬件木马是集成电路芯片从研发设计、生产制造到封装测试的整个生命周期内被植入的恶意电路,一经诱发,将带来各种非预期的行为,造成重大危害。当前,SoC芯片大量复用IP核,意味着将有更多环节招致攻击;日益增长的芯片规模又使得硬件木马的检测变得更难、成本更高。因此,硬件木马的相关技术研究成为硬件安全领域的热点。介绍了硬件木马的概念、结构、植入途径和分类,对硬件木马的设计、检测和防御技术进行了分析、总结和发展趋势预测,着重分析了检测技术。 Information security issues normally presenting in software and operating systems are now spreading to hardware. Hardware Trojan refers to the malicious circuit implanted from the integrated circuit designing, manufacturing, packaging and testing throughout the whole life cycle. It will bring a variety of unexpected behaviors and cause significant damages once being evoked. Currently, SoC chips are reusing a large number of IP core, and it means there are more links lead to be attacked. Moreover, the increasing chip size make the hardware Trojan detection become more difficult and more expensive. Therefore, the technology research related to hardware Trojan is becoming a hot field of hardware security. The concept, structure, implant method and classification of hardware Trojan were introduced, and the trends of design, deteetion and defense technologies for hardware Trojan were analyzed, summarized and forecasted. The detection technology was analyzed emphatically.
作者 尹勇生 汪涛 陈红梅 邓红辉 YIN Yongsheng WANG Tao CHEN Hongmei DENG Honghui(Institute o f VLSI Design, Hefei University of Technology, Hefei 230009, P. R. Chin)
出处 《微电子学》 CSCD 北大核心 2017年第2期233-238,共6页 Microelectronics
基金 安徽省科技攻关资助项目(JZ2014AKKG0430) 中央高校基本科研业务费专项资金资助项目(2014HGCH0010)
关键词 信息安全 集成电路芯片安全 硬件木马 检测 防御 Information security Integrated circuit chip security Hardware Trojan Detection Protection
  • 相关文献

同被引文献24

引证文献5

二级引证文献11

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部