Forward Secure Tamper Resistance in Audit Logs
Qingxian Wang · Information Security and Communications Privacy · 2007
This paper analyses the defects of traditional methods in auditing logs.Then a new scheme based on for-ward-secure digital signature is proposed.The scheme can effectively resist any illegal tamper on historical logs,the same time,and is flexible and easy in implementation Various digital signature algorithms,such as RSA,DSA,ECC,can be applied in the scheme.Experiment and security analysis are also done.