Vulnerability risk assessment system and method based on AI

The invention provides an AI-based vulnerability risk assessment system and method, and the method comprises the steps: obtaining vulnerability information through a vulnerability adaptation layer, and carrying out the processing according to a description standard, thereby obtaining standard vulnerability information; the asset matching layer stores asset information; the vulnerability knowledge layer acquires known vulnerability information regularly and analyzes the known vulnerability information to obtain vulnerability knowledge; the artificial intelligence layer extracts risk features from the standard vulnerability information and the corresponding target asset information by using a deep learning model; the simulation attack layer simulates and attacks enterprise assets corresponding to the target asset information based on the risk characteristics; and the risk assessment layer assesses a risk level based on the simulated attack result. In the scheme, the AI technology is utilized to learn the known