To address the problem of disunity between standardization for the security assessment procedure and result

this paper puts forwards a security assessment management method based on data mining. Based on the practice in business projects such as the wireless city

this paper summarizes the "2358 security assessment method"

establishes an information security assessment system that covers the full lifecycle of the business planning period

business construction period

and business operation period

and achieves the unity between the service procedure and security procedure.