Obsidian Security
Agent46Agent Readiness: 46/100. Above median. Measured by StartupHub.ai. Median 41.Trust92Data Trust: 92/100. Top 25%. Measured by StartupHub.ai. Median 61.Obsidian Security provides a cybersecurity platform focused on securing autonomous AI agents and their access to cloud applications.
About this profileCompany details: from public sourcesFunding: no announced round on fileOwnership: not yet claimed by the companyScores: measured by named tools; each links to its methodOur rules
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About
Obsidian Security provides a platform for AI Security and Third-party App Security, offering visibility, governance, and runtime security for AI agents and SaaS applications. They help organizations manage the risks associated with AI agents accessing corporate data and critical enterprise systems, and secure their supply chain of third-party applications. Obsidian serves companies looking to innovate fearlessly with AI while maintaining robust security.
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Public companies
Obsidian Security and Microsoft Defender for Cloud both offer cloud security monitoring and analytics, providing comprehensive security and threat detection for cloud workloads.
Competing product: Microsoft Defender for Cloud
Obsidian Security and CrowdStrike Falcon Endpoint Protection Platform both provide threat detection and security capabilities, though CrowdStrike focuses on endpoint and identity protection while Obsidian secures SaaS and AI as one system.
Competing product: CrowdStrike Falcon Endpoint Protection Platform
Obsidian Security and FortiCNAPP both offer security and vulnerability detection, with FortiCNAPP providing cloud-native application protection.
Competing product: FortiCNAPP
Obsidian Security and Palo Alto Networks' Cortex XDR both provide cybersecurity solutions, with Palo Alto Networks offering a complete security platform that includes OT Security.
Competing product: Cortex XDR
Obsidian Security and Cisco Duo both offer security solutions, with Cisco Duo focusing on secure access and multi-factor authentication, which can integrate with Obsidian's platform.
Competing product: Cisco Duo
Key facts
- Website
- obsidiansecurity.com
- Headquarters
- Palo Alto, United States
- Founded
- 2017
- Total funding
- $85M (Series D)
- Business model
- B2B
Obsidian Security pricing
| Plan | Price |
|---|---|
| FreeDiscover app sprawl including unsanctioned AI and shadow SaaS, Detect spear phishing with no manual tuning | $0 / month |
| FoundationsDiscovery of shadow apps, AI, AI agents, integrations and browser extensions, Access violations detection for Shadow AI and third-party access, Privilege minimization and compliance audit and mapping | Not listed |
| AdvancedATO and session hijack detection, Insider risk and misuse detection, Sensitive data exposure detection for prompts and agent actions | Not listed |
Modular adoption across AI and third-party application security. Free tier for up to 1K users. Foundations and Advanced require Get a Quote.
Plans as published by Obsidian Security, checked September 2026. Current prices on obsidiansecurity.com
Funding rounds
| Date | Round | Amount | Post-money | Lead investors |
|---|---|---|---|---|
| 4 Aug 2026 | Series D | $85M | $1.1B | Crescent Cove Advisors, LP |
Tech stack
Detected on obsidiansecurity.com, last scanned 26 Oct 2026. Run your own scan
- Analytics
- Google Analytics 4, Segment, Meta Pixel
- CMS / Builders
- Webflow, GitBook
- CDN
- Cloudflare
- Email provider
- Proofpoint, Google Workspace
- Status page
- Statuspage
- Affiliate program
- Self-hosted affiliate
- Visitor tracking
- ZoomInfo WebSights
Obsidian Security scores 71. Does yours?
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Frequently asked
Is Obsidian Security trustworthy and reputable?
StartupHub's Data Trust & Reputation score for Obsidian Security is 92 out of 100, a trusted rating, based on site security posture, privacy practices, malware and phishing checks, and public reputation signals.
How much funding has Obsidian Security raised?
Obsidian Security has raised a total of $85M in funding. The most recent round on record is Series D.
Does Obsidian Security have an affiliate program?
Yes, Obsidian Security has an affiliate program. The program runs on Self-hosted affiliate. Register here: www.obsidiansecurity.com/affiliates
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Public record
SEC filings, insider activity, nonprofit links and pay benchmarks for Obsidian Security
