CISO Tribune

Vendor comparison · 2 companies

Orchid Security vs Pillar Security

Orchid Security sells an identity-first security platform that discovers, analyzes, governs, and proves identity controls across applications. Pillar Security sells one platform to discover, test, secure and govern every AI agent across an organization. CISO Tribune files both under AI model and agent security. This page sets the two records side by side: what each sells, where it is based, who owns and funds it, the customers it names and its recent news, each fact numbered to its source.

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Up to four companies side by side.

  • Orchid Security
  • Pillar Security
Orchid Security vs Pillar Security: Products, Customers and Funding Compared
Orchid SecurityOrchid Security sells an identity-first security platform that discovers, analyzes, governs, and proves identity controls across applications.orchid.securityPillar SecurityPillar Security sells one platform to discover, test, secure and govern every AI agent across an organization.pillar.security
What it sells
  • Orchid Security PlatformAn identity-first security platform that discovers, analyzes, governs, and proves identity controls across all applications.
  • Orchid Identity Audit[8]Continuous observability to identify Identity Dark Matter across all managed and unmanaged environments.
  • Agentic Endpoint[7][10]Protects the AI agents that run on employee machines.
Categories
Headquarters
Not stated on its pagesNot stated on its pages
Founded
Not stated on its pagesNot stated on its pages
Ownership and funding
Not stated on its pagesOwned by Vanta
Named customers
Not stated on its pagesNot stated on its pages
Recent news
  • September 15, 2026Orchid Security unveiled AI readiness controls for AI agents, covering ongoing identity drift detection and kill switches operating at the application level.[14]
  • September 9, 2026Orchid Security announced identity drift detection and application-level kill switches for AI agents.[12]
  • May 28, 2026Orchid Security extended its Identity Control Plane with capabilities aimed at governing AI agents.[13]
  • February 5, 2026Orchid Security unveiled Identity Audit, which combines audit data from unmanaged applications with audit logs from governed IAM systems into a unified view of identity activity.[11]
  • November 9, 2026Vanta signed a definitive agreement to acquire Pillar Security, an AI security platform that protects AI agents across their lifecycle.[11]
G2 and Gartner Peer Insights
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
Who it fits
From its own pages, Orchid Security sells mainly to teams in regulated industries under audit pressure and to identity programs with persistent blind spots. Orchid says it covers self-hosted and SaaS applications, along with cloud, on-prem, legacy, and custom-built applications. Orchid describes the risk of orphaned accounts left behind during an acquisition, so organisations that grow through acquisitions are among the buyers it addresses. Orchid integrates with existing IAM, PAM, and IGA tools rather than replacing them, so it speaks to organisations that already run those systems.Not written yet
Last verified
October 29, 2026November 10, 2026

Where they overlap

  • Orchid Security and Pillar Security are both filed under AI model and agent security.

Where they differ, field by field

  • Orchid Security's primary category is Identity governance and administration; Pillar Security's is AI model and agent security.
  • Orchid Security is also filed under Privileged access management and Non-human identity security. Pillar Security is also filed under AI governance, AI firewalls and guardrails and Workforce AI usage security.
  • Orchid Security lists Orchid Security Platform and Orchid Identity Audit. Pillar Security lists Agentic Endpoint.
  • Pillar Security is owned by Vanta.

What it sells: Orchid Security

What Orchid Security Platform does
Orchid discovers SaaS, cloud, on-prem, legacy, and custom-built applications automatically. Orchid analyzes authentication and authorization flows, detects risk, enforces policies, and automates remediation. Orchid integrates with existing IAM, PAM, and IGA tools to enhance visibility and governance.
What Orchid Identity Audit does[8]
Orchid Identity Audit maps identities across all applications, including those using legacy or retired domains. Orchid identifies high risk accounts that lack ownership or appear in dark web credential leaks. Orchid provides continuous evidence of decommissioned accounts.

What it sells: Pillar Security

What Agentic Endpoint does[7][10]
Pillar deploys through an MDM and inventories the AI coding agents across a fleet: which agents run where, their versions, sandbox state and risk. Runtime Guardian sits in the agent's own pre-tool hook for Claude Code, Codex CLI and Cursor, and decides on every action before it runs. Pillar inventories local and remote servers across a fleet and scores each against a catalog of 23,000+ pre-analyzed servers.

Questions about Orchid Security and Pillar Security

What do Orchid Security and Pillar Security sell?
Orchid Security sells Orchid Security Platform and Orchid Identity Audit. Pillar Security sells Agentic Endpoint.
Are Orchid Security and Pillar Security in the same category?
They share AI model and agent security. Orchid Security's primary category is Identity governance and administration and Pillar Security's is AI model and agent security.
Who owns Orchid Security and Pillar Security?
Pillar Security is owned by Vanta.
Who are Orchid Security and Pillar Security sold to?
From its own pages, Orchid Security sells mainly to teams in regulated industries under audit pressure and to identity programs with persistent blind spots.
What have Orchid Security and Pillar Security announced recently?
September 15, 2026: Orchid Security unveiled AI readiness controls for AI agents, covering ongoing identity drift detection and kill switches operating at the application level. November 9, 2026: Vanta signed a definitive agreement to acquire Pillar Security, an AI security platform that protects AI agents across their lifecycle.

About Orchid Security

Orchid Security sells an identity-first security platform that discovers, analyzes, governs, and proves identity controls across applications. Orchid says identity now lives across IAM, applications, infrastructure, and code, and that Orchid was built to bring coherence back to that sprawl.[2][3][4]

Orchid says it eliminates identity blind spots by uncovering unmanaged apps, hidden authentication flows, and ungoverned access. Orchid defines identity dark matter as access, credentials, and authentication logic that security tools can't see or track. Orchid says AI agents now authenticate to enterprise APIs, assume IAM roles, traverse cloud storage, and trigger production workflows, all outside the governance programs built to control exactly that kind of access.[3][5]

On discovery, Orchid discovers SaaS, cloud, on-prem, legacy, and custom-built applications automatically. Orchid continuously inventories SaaS, legacy, home-grown, and shadow applications. Orchid discovers every app and every identity, human, machine, and agentic AI, automatically. Orchid delivers continuous, telemetry-driven visibility into identity implementations across all automatically discovered applications regardless of geography, technology stack, or existing compliance knowledge.[3][6][7]

On analysis, Orchid's AI analyzes authentication and authorization logic inside each app, identifying weak encryption, hardcoded credentials, and missing controls, and maps posture against frameworks like NIST, ISO, SOX, and GDPR. Orchid provides a visual identity graph showing every authentication and authorization flow. Orchid maps security and compliance violations directly to the frameworks a customer chooses. Orchid's analysis is entirely autonomous, unlike traditional assessment and onboarding processes that rely on interviews, documentation, or involvement from app owners or developers.[6][7]

On governance, Orchid integrates with IAM, PAM, and IGA systems to enforce policies, automate remediation, and maintain least-privilege access across all environments. Orchid does not replace IAM, PAM, or IGA tools, because Orchid integrates with existing IAM, PAM, and IGA tools to enhance visibility and governance. Orchid uses application-level identity context to onboard apps into IAM, IGA, and PAM. Orchid automates the collection of identity data that IAM teams spend months chasing. Orchid says application onboarding time can fall from 4 weeks to 1 week for the average application, and that professional services costs can fall from an average of $15,000 to $500 per application.[1][3][6]

On audit, Orchid records every discovery, policy, and action so that it is auditable. Orchid creates a living identity audit trail across managed and unmanaged systems, delivering real-time evidence instead of annual reports. Orchid's framework-aligned reporting covers SOX, PCI, HIPAA, GDPR, and NIS2. Orchid Identity Audit provides continuous observability to identify Identity Dark Matter across all managed and unmanaged environments, and Orchid describes it as relevant to acquisitions, where application level identities often fall through the cracks and leave orphaned accounts tied to legacy domains that no longer exist.[6]

Orchid says it is used by teams responsible for regulated industries under audit pressure and identity programs with persistent blind spots. HUB International states that it integrated 200+ new acquisitions in the past years, each bringing unique applications with varying levels of security and compliance. Robert Wiseman is Co-Founder of Orchid, and Tal Herman is Chief Product Officer at Orchid.[1][2][3][4][7][10]

Orchid Security on the record

Sources

Orchid Security full record

  1. [1]orchid.securityOrchid Security · orchid.security · undated page, accessed October 29, 2026 · Tier A
  2. [2]Ai readinessOrchid Security · orchid.security · published September 9, 2026 · Tier A
  3. [3]Orchid - Identity Visibility and Intelligence for the Application LayerOrchid Security · undated page, accessed November 5, 2026 · Tier A
  4. [4]Bringing Clarity to the Complexity of IdentityOrchid Security · undated page, accessed November 5, 2026 · Tier A
  5. [5]Agentic AI Identity Security: Closing the Gaps Agents ExploitOrchid Security · undated page, accessed November 5, 2026 · Tier A
  6. [6]Identity Security Platform: Uncover Identity Dark MatterOrchid Security · undated page, accessed November 5, 2026 · Tier A
  7. [7]Beyond Shadow IT: The Identity Dark Matter Undermining ComplianceOrchid Security · undated page, accessed November 5, 2026 · Tier A
  8. [8]Security That Survives the Acquisition.Orchid Security · undated page, accessed November 5, 2026 · Tier A
  9. [9]Customer StoriesOrchid Security · undated page, accessed November 5, 2026 · Tier A
  10. [10]Why 50% of Identity Projects Fail (And How to Fix the "Blueprint")Orchid Security · undated page, accessed November 5, 2026 · Tier A
  11. [11]Orchid Launches Identity Audit to Illuminate the Dark Matter of Enterprise Identity ActivityOrchid Security · published February 5, 2026 · Tier A
  12. [12]Orchid Security Adds AI Readiness Controls: Identity Drift Detection and Application-Level Kill Switches for AI AgentsGlobeNewswire · published September 9, 2026 · Tier A
  13. [13]Orchid Security targets AI agent sprawl with new identity governance toolsSiliconANGLE · published May 28, 2026 · Tier B
  14. [14]Orchid Security Introduces AI Agent Readiness Controls Featuring Continuous Identity Monitoring and Kill-Switch CapabilitiesCSO Online · published September 15, 2026 · Tier B

Pillar Security full record

  1. [1]pillar.securityPillar Security · pillar.security · undated page, accessed November 10, 2026 · Tier A
  2. [2]Pillar Security | Securing the Agentic WorkforcePillar Security · undated page, accessed November 11, 2026 · Tier A
  3. [3]Pillar Security Platform | Securing the Entire AI Software LifecyclePillar Security · undated page, accessed November 11, 2026 · Tier A
  4. [4]AI Discovery & Posture | Pillar SecurityPillar Security · undated page, accessed November 11, 2026 · Tier A
  5. [5]AI Red Teaming & Risk Detection | Pillar SecurityPillar Security · undated page, accessed November 11, 2026 · Tier A
  6. [6]AI Runtime Guardrails | Pillar SecurityPillar Security · undated page, accessed November 11, 2026 · Tier A
  7. [7]Agentic Endpoint: Secure AI Coding Agents | Pillar SecurityPillar Security · undated page, accessed November 11, 2026 · Tier A
  8. [8]AI Security Solutions | Pillar SecurityPillar Security · undated page, accessed November 11, 2026 · Tier A
  9. [9]AI Governance & Compliance | Pillar SecurityPillar Security · undated page, accessed November 11, 2026 · Tier A
  10. [10]Deployment Options: Cloud, Self-Hosted, Hybrid · PillarPillar Security · undated page, accessed November 11, 2026 · Tier A
  11. [11]Vanta to Acquire Pillar Security to Turn AI Policy Into PracticeBusiness Wire · published November 9, 2026 · Tier A

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