VirtueGuard provides real-time security guardrails for AI agents, models, and applications. The product monitors and controls AI system behavior through multiple components including ActionGuard for runtime monitoring of prompts, actions, tool calls, memory updates, and system behaviors, and MCPGuard for scanning Model Context Protocol (MCP) vulnerabilities and prompt injections. The platform offers multimodal protection across text, image, audio, video, and code inputs with support for over 100 languages. VirtueGuard operates with sub-10 millisecond latency using proprietary lightweight models designed for high-speed detection. For agentic systems, the product enforces policy-aligned controls through AccessControl, which enables customizable MCP governance, fine-grained permissions, and audit-ready visibility. MCPGuard performs programmable scanning of agent infrastructure to identify hidden vulnerabilities and track fixes over time with persistent security context. The platform integrates with major AI providers and cloud platforms to apply guardrails within existing workflows. VirtueGuard generates audit-ready reports and provides telemetry for incident understanding and response. The system blocks unsafe inputs and outputs before they trigger operational or data risks while maintaining consistent performance and user experience.