Forward Integrity For Secure Audit Logs
Forward Integrity For Secure Audit Logs
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发表时间:
1997
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通讯作者:
M. Bellare;Bennet S. Yee
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作者:
M. Bellare;Bennet S. Yee
In this paper, we de ne the forward integrity security property, motivate its appropriateness as a systems security requirement, and demonstrate designs that achieve this property. Applications include secure audit logs (e.g., syslogd data) for intrusion detection or accountability, communications security, and authenticating partial results of computation for mobile agents. We prove security theorems on our forward integrity message authentication scheme, and discuss the secure audit log application in detail.