Security policy and audit log two way inquiry, collation, and tracking system and method

A security policy and audit log two-way inquiry, collation, and tracking system comprising:

• a security policy setting unit configured to record a security policy in an integrated security policy history DB by assigning unique policy identification information whenever the security policy is generated and changed, manage the security policy, and transmit security policy information to a security software agent, wherein the policy identification information consists of a security policy ID or the security policy ID and policy configuration information;
• the security software agent configured to apply the security policy received by the security policy setting unit and generate an audit log by including the unique security policy ID or the policy configuration information related to the generated log in the log information when a log complying with the security policy or a log violating the security policy is generated;
• an audit log collection unit configured to collect the audit log generated by the security software agent, extract the security policy ID or the policy configuration information from the audit log, map collected audit log to the policy identification information by setting the security policy ID or the policy configuration information as the policy identification information, and record the mapped audit log and policy identification information in the audit log DB;
• and
• a two-way inquiry tracking unit configured to inquire, collate and track the audit log related to the security policy, and inquire, collate, and track the security policy related to the audit log by comparing the policy identification information recorded in the integrated security policy history DB with the policy identification information recorded in the audit log DB to.