The invention discloses a linux platform-based server safety performance real-time monitoring method and a linux platform-based server safety performance real-time monitoring system, which aim to overcome the shortcoming of real-time monitoring realization incapability of a conventional linux platform-based server safety performance monitoring scheme. The system comprises an access control module, a data control module and a service control module, wherein the access control module is used for generating an access log to monitor the safety performance of a server in real time when a server access request submitted by an accessor is legal; the data control module is used for generating an operating log according to operations corresponding to operating requests to monitor the safety performance of the server in real time when the legal accessor has the rights of operating target data in the server; and the service control module is used for generating a service log to monitor the safety performance of the server in real time when the server externally performs service accessing according to standard accessing rules. By the system and the method, the real-time monitoring of the safety performance of the server is realized.