data packet transmission on behalf of the user end device with the above protection method the routing paths for data packets are determined by the profile of a specific user end device and data packets can be directed into the protecting device for data protection processes network viruses and malicious attack can be successfully blocked at the isp side while increasing utilization rate of outbound network bandwidth furthermore with the information security services provided by the isp users do not need to install large amount of data protecting devices significantly reducing cost for installation and maintenance referring to fig5 a flowchart illustrating an actual implementation of the collective monitoring platform in the protection method for integrated information security services according to the present invention is shown the specific operations of which are shown below in step s 50 allowing the event collecting device to collect an event log and standardize the event log then proceed to step s 51 in step s 51 allowing the event analyzing device to make association analysis on the event log then proceed to step s 52 in step s 52 allowing the event storage device to store the result of association analysis then proceed to step s 53 in step s 53 allowing the event processing device to generate an.