Aug 4, 2026
Obsidian Security raises $85M Series D at $1.1B valuation amid surge in AI agent security demand
Obsidian Security has raised $85 million in Series D funding led by Crescent Cove Advisors, valuing the AI security startup at $1.1 billion. The company focuses on securing AI agents and non-human identities accessing enterprise data across third-party applications.
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