CISO Tribune

Vendor comparison · 2 companies

Vanta vs Zenity

Vanta offers automation, continuous monitoring and the Vanta Agent so that organizations get and stay compliant. Zenity sells an AI agent security platform built to govern how agents behave, not just what they say or generate. CISO Tribune files both under AI governance. 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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  • Vanta
  • Zenity
Vanta vs Zenity: Products, Customers and Funding Compared
VantaVanta offers automation, continuous monitoring and the Vanta Agent so that organizations get and stay compliant.vanta.comZenityZenity sells an AI agent security platform built to govern how agents behave, not just what they say or generate.zenity.io
What it sells
  • Vanta Agent[2]The Vanta Agent drafts policies, completes questionnaires and calls out issues.
  • Trust Center[9][13]Trust Center is a centralized hub for security questionnaires, sensitive documents and security improvement updates.
  • Trust Reports[4]Vanta offers Trust Reports, available before an audit is complete.
  • Vanta API[12]The Vanta API automates evidence collection and testing across many system categories.
  • AI Observability[5]Builds a live inventory of every agent across an organization's environment and tracks the data those agents access.
  • AI Security Posture Management (AISPM)[7]Evaluates configuration, permissions, and integrations before an agent goes live.
  • Boundaries[4][6][8]Evaluates every agent action in real time against an organization's rules and decides to let it through, block it, or shut the agent down.
  • AI Detection and Response (AIDR)[9]AIDR reads the full sequence of an agent's activity, detecting threats mapped to the OWASP LLM and MITRE ATLAS frameworks.
  • Zenity Security Assessment Hub[13]A set of 10 free, open-source tools built by Zenity Labs to help security teams identify and understand immediate risks.
Categories
Headquarters
Not stated on its pagesNot stated on its pages
Founded
Not stated on its pages2021[2]
Ownership and funding
Not stated on its pagesPrivately held[3][6][17]
Named customers
Not stated on its pagesNot stated on its pages
Recent news
  • November 9, 2026Vanta announced it has signed a definitive agreement to acquire Pillar Security, an AI security platform covering AI agents across their lifecycle.[14]
  • April 15, 2026Vanta made its remote MCP server available to all customers in Public Preview as of April 15, 2026.[15]
  • September 23, 2026Zenity was named a Market Shaper in Gartner's inaugural Emerging Market Quadrant for AI Application Security.[15]
  • August 3, 2026Zenity announced a $125 million Series C round led by Norwest.[14]
  • June 17, 2026Zenity and Carahsoft announced a partnership under which Carahsoft serves as Zenity's Public Sector distributor.[17]
  • March 17, 2026Zenity announced general availability of runtime security controls for AI agents built on Microsoft Foundry.[16]
G2 and Gartner Peer Insights
  • G2: listed, seen November 10, 2026[16]
  • 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
Vanta's pages address teams without dedicated personnel, where security tasks add to the workload of critical employees. Healthcare providers and their vendors are served through a framework for protecting protected health information. Financial institutions are a named customer type for New York cybersecurity rules. Contractors and subs of the U.S. Department of Defense are a named customer type for federal information controls. B2B SaaS and outsourcing vendors are named for a baseline security checklist.Zenity describes a global financial services firm and a global asset manager as organizations that write policy rules for agents. Zenity covers agents embedded in SaaS tools, home-grown agentic platforms in the cloud, and end-user devices. Zenity gives security and platform teams a single place to surface, enforce, and protect MCP usage.
Last verified
November 6, 2026November 9, 2026

Where they overlap

  • Vanta and Zenity are both filed under AI governance.

Where they differ, field by field

  • Vanta's primary category is Compliance automation; Zenity's is AI model and agent security.
  • Vanta is also filed under GRC and integrated risk platforms and Third-party risk and security ratings.
  • Vanta lists Vanta Agent, Trust Center, Trust Reports and Vanta API. Zenity lists AI Observability, AI Security Posture Management (AISPM), Boundaries, AI Detection and Response (AIDR) and Zenity Security Assessment Hub.
  • Zenity was founded in 2021.
  • Zenity is privately held.

What it sells: Vanta

What Vanta Agent does[2]
The Vanta Agent drafts policies, completes questionnaires and calls out issues. Vanta provides an Agent for TPRM that addresses vendor risk.

What it sells: Zenity

What AI Observability does[5]
AI Observability is Zenity's discovery and visibility layer for AI agents. Data Lens surfaces sensitive files and pages that are both frequently accessed and broadly exposed across agents.
What AI Security Posture Management (AISPM) does[7]
AISPM evaluates configuration and permissions for agents embedded in platforms like Microsoft Copilot Studio, ChatGPT Enterprise, and Salesforce Agentforce. AISPM applies stricter enforcement in production and more flexible policy in development or sandbox environments.
What Boundaries does[4][6][8]
Boundaries is Zenity's runtime enforcement engine. A rule written once in Boundaries is enforced on Copilot, ChatGPT Enterprise, Agentforce, Bedrock, coding agents, and homegrown builds. Boundaries includes a built-in AI assistant that turns a plain-language request into a working rule.
What AI Detection and Response (AIDR) does[9]
AI Detection and Response (AIDR) is Zenity's runtime security layer for AI agents. AIDR detects direct and indirect prompt injection and blocks execution before the agent acts on them. AIDR breaks every agent interaction into individual steps and groups them by thread in a single activity table.
What Zenity Security Assessment Hub does[13]
The Zenity Security Assessment Hub is built by Zenity Labs. The tools take a Red-Team approach to visualize threats across Microsoft 365, with a focus on 365 Copilot, Copilot Studio, and Power Platform.

Questions about Vanta and Zenity

What do Vanta and Zenity sell?
Vanta sells Vanta Agent, Trust Center, Trust Reports and Vanta API. Zenity sells AI Observability, AI Security Posture Management (AISPM), Boundaries, AI Detection and Response (AIDR) and Zenity Security Assessment Hub.
Are Vanta and Zenity in the same category?
They share AI governance. Vanta's primary category is Compliance automation and Zenity's is AI model and agent security.
When were Vanta and Zenity founded?
Zenity was founded in 2021.
Who owns Vanta and Zenity?
Zenity is privately held.
Who are Vanta and Zenity sold to?
Vanta's pages address teams without dedicated personnel, where security tasks add to the workload of critical employees. Zenity describes a global financial services firm and a global asset manager as organizations that write policy rules for agents.
What have Vanta and Zenity announced recently?
November 9, 2026: Vanta announced it has signed a definitive agreement to acquire Pillar Security, an AI security platform covering AI agents across their lifecycle. September 23, 2026: Zenity was named a Market Shaper in Gartner's inaugural Emerging Market Quadrant for AI Application Security.

About Vanta

Vanta offers automation, continuous monitoring and the Vanta Agent so that organizations get and stay compliant. The Vanta Agent drafts policies, completes questionnaires and calls out issues. Vanta provides an Agent for TPRM that addresses vendor risk.[1][2]

Vanta integrates with 400+ tools and runs 1,400+ automated tests to collect evidence and flag gaps. Vanta automates evidence collection, runs hourly control tests and generates a Statement of Applicability that maps each control to tests and documents. Vanta runs automated hourly tests that provide visibility into security and compliance posture, with real-time alerts and advice for remediation. Vanta stores documents and automates data gathering in one centralized location for audit evidence. Vanta automates the workflows for employee trainings and on- and offboarding. Vanta automatically pulls account data to review user access and track new requests. Vanta automates risk reviews with workflows based on ISO 27005.[3][4]

Vanta helps organizations certify to ISO 27001 and prove their security posture to prospects and customers. Vanta supports extending an ISO 27001 program with ISO 27017, 27018 or 27701. Vanta supports HITRUST e1, i1 and r2, aligned with HIPAA and other standards. Vanta supports compliance with GDPR to protect EU personal data. Vanta supports pursuing FedRAMP Low and Moderate authorization. Vanta supports mitigating risks in AI systems using the NIST framework for responsible development, use and evaluation of AI technologies.[3][5]

Vanta offers a US Data Privacy framework, called USDP, that helps organizations comply with state-level consumer privacy laws through one unified set of controls. Vanta supports 19 state privacy laws. Vanta describes USDP as a consumer data privacy framework available only from Vanta. Vanta adds new state requirements to USDP as they are enacted and alerts customers to changes. Vanta lets organizations manage processing activity in a live Data Inventory and connect ROPAs and DPIAs in one place. Vanta lets organizations create and maintain Records of Processing Activities by documenting purposes, data categories, legal bases and processors. Vanta helps organizations vet the security practices of partners and vendors.[6][7]

Vanta gives customers pre-mapped controls and guidance aligned to NIST SP 800-171/172 for CMMC Level 1, 2 or 3. Vanta partners with Cyber AB-listed RPOs for readiness and C3PAOs for certification. Vanta lets customers monitor an SPRS Score and track progress toward CMMC readiness from one dashboard. Vanta helps customers create SSPs with guided workflows and structured templates. Vanta supports all three CIS Implementation Groups. Vanta continuously monitors CIS controls, collects timestamped evidence and tracks required documentation.[9]

Vanta helps customers prepare for the FTR by automating evidence collection, managing tests and documentation, and tracking progress. Vanta integrates with more than 40 AWS services, including AWS CloudTrail, AWS Config, IAM, Amazon GuardDuty, Amazon EKS and Amazon Inspector. Vanta lets customers manage ISO 9001 and ISO 27001 audits from a single platform.[10][11]

The Vanta API lets customers automate evidence collection and testing across system categories such as security awareness training, background checks, Mobile Device Managers and vulnerability scanners. Vanta lets customers build private integrations for systems that Vanta does not already integrate with, including on-premise or homegrown systems. The Vanta API uses OAuth applications generated by Vanta Administrators, with scoped read and write permissions. Vanta offers Trust Reports, available before an audit is complete. Vendor Risk Management at Vanta helps security professionals identify and assess third-party risk, streamline security reviews and remediate issues. Vanta announced its acquisition of Trustpage.[1][2][3][4][5][7][9]

Vanta on the record

Sources

Vanta full record

  1. [1]vanta.comVanta · vanta.com · undated page, accessed November 6, 2026 · Tier A
  2. [2]SOC 2, HIPAA, ISO 27001, PCI, and GDPR ComplianceVanta · undated page, accessed November 10, 2026 · Tier A
  3. [3]ISO 27001 compliance automation software | VantaVanta · undated page, accessed November 10, 2026 · Tier A
  4. [4]Security & Compliance Foundations | VantaVanta · undated page, accessed November 10, 2026 · Tier A
  5. [5]All security and compliance frameworks Vanta supports | VantaVanta · undated page, accessed November 10, 2026 · Tier A
  6. [6]US state privacy compliance software: CCPA, CPRA, VCDPA, & more | VantaVanta · undated page, accessed November 10, 2026 · Tier A
  7. [7]Privacy Foundations | VantaVanta · undated page, accessed November 10, 2026 · Tier A
  8. [8]CMMC compliance software: Get CMMC-ready faster | VantaVanta · undated page, accessed November 10, 2026 · Tier A
  9. [9]CIS v8 compliance software: Automate evidence collection | VantaVanta · undated page, accessed November 10, 2026 · Tier A
  10. [10]AWS Foundational Technical Review (FTR) compliance software | VantaVanta · undated page, accessed November 10, 2026 · Tier A
  11. [11]ISO 9001 compliance software: Simplify quality management | VantaVanta · undated page, accessed November 10, 2026 · Tier A
  12. [12]Vanta API | VantaVanta · undated page, accessed November 10, 2026 · Tier A
  13. [13]Continuous Trust | VantaVanta · undated page, accessed November 10, 2026 · Tier A
  14. [14]Vanta to Acquire Pillar Security to Turn AI Policy Into PracticeBusiness Wire · published November 9, 2026 · Tier A
  15. [15]New in Vanta | April 2026Vanta · published April 15, 2026 · Tier A
  16. [16]Vanta Reviews & Product DetailsG2 · undated page, accessed November 10, 2026 · Tier C

Zenity full record

  1. [1]AI Agent Security and Governance | Zenity AI Security PlatformZenity · undated page, accessed September 27, 2026 · Tier A
  2. [2]Zenity announces strategic investment led by m12Zenity · zenity.io · undated page, accessed September 27, 2026 · Tier A
  3. [3]Zenity raises 38m series b funding round to secure agentic aiZenity · zenity.io · published October 29, 2024 · Tier A
  4. [4]AI Agent Security & Governance Platform for the Enterprise | ZenityZenity · undated page, accessed October 30, 2026 · Tier A
  5. [5]AI Observability | Zenity AI Security PlatformZenity · undated page, accessed November 10, 2026 · Tier A
  6. [6]AI Agent Security | Model Context Protocol (MCP) | ZenityZenity · undated page, accessed November 10, 2026 · Tier A
  7. [7]AI Security Posture Management | Zenity AI Security PlatformZenity · undated page, accessed November 10, 2026 · Tier A
  8. [8]Runtime Boundaries | Zenity AI Security PlatformZenity · undated page, accessed November 10, 2026 · Tier A
  9. [9]AI Detection and Response (AIDRZenity · undated page, accessed November 10, 2026 · Tier A
  10. [10]Agentic Identity & Access Management: Zenity AI Security PlatformZenity · undated page, accessed November 10, 2026 · Tier A
  11. [11]Securing Financial Services AI | Zenity, Microsoft & SlalomZenity · undated page, accessed November 10, 2026 · Tier A
  12. [12]Company | Zenity | Secure AI Agents EverywhereZenity · undated page, accessed November 10, 2026 · Tier A
  13. [13]Zenity Security Assessment Hub | Zenity | Secure AI Agents EverywhereZenity · undated page, accessed November 10, 2026 · Tier A
  14. [14]Zenity Raises $125 Million to Secure the Era of 1 Billion AI AgentsZenity · published August 3, 2026 · Tier A
  15. [15]Zenity Named a Market Shaper in Gartner’s Inaugural Emerging Market Quadrant for AI Application SecurityZenity · published September 23, 2026 · Tier A
  16. [16]Zenity Announces Availability of Inline Agent Runtime Security for Agents Built on Microsoft FoundryZenity · published March 17, 2026 · Tier A
  17. [17]Zenity and Carahsoft Bring AI Agent Security and Governance to Federal, State and Local AgenciesZenity · published June 17, 2026 · Tier A

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