Software security monitoring system and method based on Internet of Things

The invention discloses a software security monitoring system and method based on the Internet of Things, and relates to the field of software security of the Internet of Things. The system comprises a monitoring server and a plurality of monitoring devices. The monitoring server determines an allocation scheme of each monitoring device for monitoring the Internet of Things terminal according to the average monitoring period sent by each monitoring device and related data in a database, and the monitoring device monitors the corresponding Internet of Things terminal according to the allocation scheme, generates abnormal information and sends the abnormal information to the monitoring server; and the monitoring server judges the specific type of the abnormity according to the abnormity information, and generates and sends out alarm information. The stability and the reliability of the monitoring system are improved by dynamically distributing the monitoring Internet of Things terminals to the monitoring device