计算机科学 ›› 2008, Vol. 35 ›› Issue (1): 64-66.

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安全ARP的Clark-Wilson模型化

  

  • 出版日期:2018-11-16 发布日期:2018-11-16
  • 基金资助:
    科技部攻关项目(编号2005BA113A02)、发改委项目“安全系统软件产业化”资助.

  • Online:2018-11-16 Published:2018-11-16

摘要: ARP协议漏洞严重威胁着TCP/IP的安全,一些基于对称或非对称密钥机制的安全ARP协议被相继提出。本文介绍了ARP协议攻击的原理和几个最出名的基于对称或非对称密钥机制的安全ARP协议,引入Clark-wilson商业模型对ARP的完整性状态进行了分析,把改进协议Clark-Wilson模型化,在模型化的过程中找到了它们不能通过Clark-Wilson商业模型验证规则的关键点,并根据Clark-Wilson商业模型提出的经典场景,给出了相应的攻击场景。

关键词: ARP 安全ARP Clark-Wilson模型 完整性

Abstract: Vulnerabilities in the ARP protocol became a threat to TCP/IP security. Countermeasures to these vulnera- bilities based on Symmetric-Key Cryptography or Asymmetric-Key Cryptography are proposed recently. In the present paper, the principle of ARP attacks

Key words: ARP, Secure ARP, Clark-Wilson model, Integrity

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