2025年中国身份认证行业研究：从安全到信任，解码千亿级数字身份新赛道？

Investment Rating - The report does not explicitly state an investment rating for the identity verification industry [1]. Core Insights - The identity verification industry in China is evolving towards a multi-faceted approach, integrating various technologies such as biometric recognition, behavioral analysis, and decentralized identity systems to enhance security and user experience [11][19]. - The industry is projected to grow significantly, driven by increasing regulatory requirements and the demand for secure digital identities across various sectors [15][19]. Summary by Sections Global and Chinese Identity Verification Industry Overview - Identity verification is a security process that validates the authenticity of individuals, organizations, and devices based on authoritative data sources [5][6]. - The current technology framework includes biometric features, element comparison, behavioral characteristics, and decentralized identity, each serving different verification needs [8][10]. Verification Technology Classification - Biometric verification relies on unique physiological or behavioral traits, while element comparison uses static information for validation. Behavioral verification analyzes user actions, and decentralized identity utilizes blockchain for trust [10][11]. Technical Principles - The evolution of identity verification technology is moving towards integration, security enhancement, and user control, with a focus on multi-factor authentication systems [13][14]. Application Scenarios and Customer Groups - Identity verification is expanding from high-compliance scenarios to diverse applications, balancing security, flexibility, privacy, and cost efficiency [15][19]. - Key application scenarios include financial compliance, enterprise identity management, e-commerce, government services, and industrial IoT [16][19]. Application Scenario Demand Characteristics - Different industries exhibit varying demands for identity verification, with finance and government emphasizing authority and compliance, while consumer internet focuses on usability and speed [18][19]. Major Participants - The identity verification industry features a multi-layered structure with licensed certification agencies, IDaaS platforms, risk control technology vendors, hardware security firms, and decentralized identity service providers [23][24].