Security operation and maintenance big data processing system based on multi-dimensional data

The invention discloses a security operation and maintenance big data processing system based on multi-dimensional data, and belongs to the technical field of data processing. The method is used for solving the technical problem that the overall effect of active processing and utilization of security operation and maintenance data is poor due to the fact that data processing analysis and expansion integration evaluation cannot be carried out on security operation and maintenance from multiple dimensions in an existing scheme. Data analysis is carried out on the monitored and processed attack feature set to determine whether the corresponding hacker attack public information is effective to obtain effective attack information, and digital processing calculation is carried out on the effective attack information according to an analysis result to obtain a corresponding attack influence factor; carrying out data matching on the vulnerability data obtained in different modes to obtain corresponding vulnerability