{"amount_usd":85000000,"announced_on":"2026-08-04","company_name":"Obsidian Security","company_slug":"obsidian-security","lead_investors":[],"source_url":"https://siliconangle.com/2026/08/04/obsidian-security-raises-85m-ai-agents-create-cybersecuritys-next-major-attack-surface/","stage":"series_d"}