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Obsidian Security

Secure AI. Fearless Innovation.

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Obsidian Security is a SaaS and AI security platform that helps organizations govern access and activity across third-party business applications and AI agents. It addresses the challenge of monitoring identities, permissions, and actions across apps and infrastructure that security teams do not own or directly control.

The platform combines enterprise application integrations, browser-level telemetry, and real-world breach intelligence. Core components include the Obsidian Knowledge Graph, which connects identities, entitlements, and actions, and an AI Assistant. Capabilities span AI agent security (visibility, governance, runtime security, AI-SPM), third-party app security (posture management, supply chain security, audit and compliance), and threat detection, covering use cases such as shadow AI, MCP security, account takeover, and excessive privileges. Integrations include Google Workspace, Microsoft 365, Salesforce, Snowflake, GitHub, ServiceNow, Workday, and AI platforms such as OpenAI, Anthropic Claude, Amazon Bedrock, and Microsoft Copilot.

The product is aimed at enterprise security teams managing SaaS and AI application estates. A free trial and demo are available.

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