Application of AI Encryption Technology: A Case Study of Data Security Optimization at Postal Savings Bank of China

Abstract

Against the backdrop of accelerating digital transformation in the financial sector, data security issues have become a major challenge for bank information technology management. As one of the largest commercial banks with the most extensive service network, China
Post Savings Bank has actively explored practical applications of AI encryption technology in areas such as customer data protection, system
security reinforcement, and risk warning. This paper uses its technical practices as an example to systematically outline the architectural logic,
implementation mechanisms, and optimization outcomes of AI encryption technology, and explores its adaptability and intelligent advantages
in multi-dimensional data scenarios, providing practical insights for the financial industry to build a secure and trustworthy information protection system.