DeepSeek Frontend Code Leaks Unreleased Cybersecurity Specialized Models

Developer discovery of DeepSeek's frontend code reveals unreleased cybersecurity specialized models, specifically cyber-personal-v3 and cyber-enterprise-v4, currently undergoing limited grayscale testing with strict verification requirements. This points to DeepSeek's strategic expansion into specialized security domains, moving cybersecurity capabilities out of general-purpose models into strictly controlled independent model identifiers and API Key systems. The enterprise version requires business licenses and authorization, while the personal version requires ID and facial verification; both editions mandate mainland Chinese registration, binding, and a clean violation history over the past 90 days.