System security monitoring method and device and storage medium

The invention discloses a system security monitoring method and device and a storage medium, and relates to the technical field of computers.The method comprises the steps that in the network connection process, use information of a host is monitored, and the use information comprises the CPU occupancy rate and/or the memory occupancy rate; detecting whether system security abnormity exists or not according to the use information; and if the detection result is abnormal, recording and sending out alarm prompt information. The problem that threats exist in system safety in the prior art is solved, and the effect that the alarm prompt information can be sent out in time to guarantee the system safety aiming at the abnormity is achieved. 本申请公开了一种系统安全监控方法、装置和存储介质，涉及计算机技术领域，所述方法包括：在网络连接过程中，监控主机的使用信息，所述使用信息包括中央处理器CPU占用率和/或内存占用率；根据所述使用信息检测是否存在系统安全异常；若检测结果为存在异常，则记录并发出告警提示信息。解决了现有技术中系统安全存在威胁的问题，达到了针对异常可以及时发出告警提示信息保证系统安全的效果。