OBSIDIAN SECURITY RAISES $85M FOR AI AGENT PROTECTION

Obsidian Security announced the Series D funding on Tuesday, cementing its position in the growing AI security market. The startup provides security solutions designed to protect AI agents deployed by companies, addressing rising concerns about autonomous AI system vulnerabilities. The new valuation reflects investor confidence in AI security as a critical infrastructure need. With $85 million in fresh capital, Obsidian Security can expand its product offerings and market reach as enterprises increasingly deploy AI agents across operations. The funding comes as AI security startups gain attention from venture capital. Companies securing autonomous systems face mounting pressure from regulators and stakeholders to implement robust safety measures. Obsidian's Series D brings its total raised to at least $175 million since the Series C round, signaling sustained momentum in the AI safety sector.