In order to better monitor the safety of the data in the aviation test laboratory, a new real-time monitoring method is designed. The elliptic curve method was used to set the transmission position of data points, and the prediction model was constructed based on the integrity of data monitoring to preliminarily judge the safety of aviation laboratory test information. Divide the data standard according to the modular theory, and set the functional requirements of safety monitoring in the independent operation module according to the evaluation categories of multiple test data. Assuming that there is a risk occurrence ratio parameter in the data, the likelihood estimation function is selected to calculate the probability and determine the distribution interval of safety and risk information. Based on the information collection technology, the target is set, and the information is monitored in real time according to the set threshold within the specified time, so as to complete the design of the safety monitoring method for the aviation test laboratory. The application results show that the method can achieve more than 99% of the data monitoring, and can completely retain the amount of test data when there are attacks, which is of great value to the security management of aviation test laboratory information.