通信行业：新通话安全技术研究报告（2024年）

Investment Rating - The report does not explicitly provide an investment rating for the industry Core Insights - The new calling service integrates media, data interaction, and application functions into traditional audio and video calls, providing innovative real-time communication services that are fun, intelligent, and diverse, becoming a key focus for operators' transformation and industry empowerment [2][3] - The introduction of interactive data channels and mini-program-based service models increases the complexity of security risk prevention in network, operation, and business management [2][3] - The report evaluates potential security risks associated with new calling services, including anti-fraud security and capability opening security, and proposes strategies for developing a comprehensive and efficient business security capability system [3][44] Summary by Sections 1. Development Trends of New Calling Services - The new calling service is an upgrade of traditional audio and video calls, providing multimedia calling and deep integration with data applications to meet diverse communication needs [6][7] - The commercial use of new calling services is divided into two phases: the first phase focuses on video calling enhancements, while the second phase introduces data channel-based services [8][9] 2. Security Risks and Protection Strategies - The report identifies various security risks, including network-side security, mini-program security, terminal-side security, data security, and intercommunication security [22] - Specific risks include control plane security, media plane security, and the need for compliance and security audits for mini-programs [22][29] 3. Future Business Security of New Calling - The report anticipates that the integration of new calling services with industry digital transformation will lead to the evolution from audio-video communication to multimodal communication, blurring the boundaries of network security [44][45] - It emphasizes the importance of building a robust security capability system to support the healthy and sustainable development of new calling services [45] 4. Security Development Strategy Recommendations - The report suggests enhancing internal security risk management through standardization, integrating dynamic risk identification into daily operations, and learning from internet business practices for rapid iteration of risk management measures [52][53][55]