Knostic AI Assistant Security is a platform designed to provide security controls for AI assistants and generative AI applications. The platform focuses on protecting enterprise data when employees interact with AI tools. The product offers visibility into shadow AI usage, allowing organizations to detect unsanctioned AI tools being used within their environment. It provides automated detection and control of data access when employees use AI assistants, helping prevent unauthorized data exposure. The platform includes an audit trail capability that tracks knowledge access across AI interactions. This enables security teams to monitor what data is being accessed through AI assistants and maintain compliance requirements. Knostic includes a Prompt Gateway component that protects applications and data from malicious prompts, including prompt injection attacks. The platform addresses data security concerns such as preventing oversharing, blocking sensitive data from reaching public LLMs, and detecting data sprawl. The solution supports multiple use cases including securing AI coding assistants, managing MCP server risks, enforcing agent security, and providing automated data labeling and classification capabilities. It is designed for enterprise environments requiring governance over AI tool usage and data protection.