Research on the Construction of Financial Sharing Information Security Evaluation System of Enterprise Groups in the Era of ‘Great Wisdom Propelling Clouds’

In the era of ‘Great Wisdom Propelling Clouds’, the financial sharing services of corporate groups enhance financial management efficiency but also encounter information security challenges. This paper, centered on the AHP (Analytic Hierarchy Process), develops a financial sharing information security evaluation system to provide security assurance for financial sharing services of large corporate groups in the ‘Great Wisdom Propelling Clouds’ environment. Utilizing methods such as index classification, expert consultation, surveys, literature review, and the geometric mean, the system establishes four criterion layers—technical safety, operational safety, managerial safety, and emergency response—and further details them into 16 specific indicators. The construction of the evaluation system follows the principles of comprehensiveness, feasibility, objectivity and dynamic perfection, which ensures the reliability and accuracy of the evaluation results. This study provides a theoretical basis and practical guidance for large enterprise groups to optimize the information security management of financial sharing services in the context of the “Great Wisdom Propelling Clouds” era.