A collecting method white URL in web firewall and web firewall having a function of white URL collecting

摘要

PURPOSE: A white URL collecting method on a web firewall for blocking a web server interface about a request except a white URL list collected from the web firewall is provided to easily manage the web server by selecting a selecting function of the white URL list. CONSTITUTION: In case a request is received, a web firewall confirms whether the request is registered on a white URL list(S10). The web firewall confirms whether the request is registered on the candidate white URL list(S40). If so, the web firewall transmits the request to a web server(S50). The web firewall performs URL registration. The web firewall registers the URL on the white URL list(S80).