CISO Tribune

Vendor comparison · 2 companies

Wallarm vs Zenity

Wallarm is an AI security and API security platform that discovers AI workloads, monitors runtime behavior, enforces policy inline, and generates continuous compliance evidence. 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 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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  • Wallarm
  • Zenity
Wallarm vs Zenity: Products, Customers and Funding Compared
WallarmWallarm is an AI security and API security platform that discovers AI workloads, monitors runtime behavior, enforces policy inline, and generates continuous compliance evidence.wallarm.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
  • AI Hypervisor[2][7][9]Provides kernel-level runtime enforcement for AI.
  • 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
Austin, United States[1]Not stated on its pages
Founded
Not stated on its pages2021[2]
Ownership and funding
Privately held[4][5][11]Privately held[3][6][17]
Named customers
Not stated on its pagesNot stated on its pages
Recent news
  • June 4, 2026Wallarm announced general availability of its AI Control Platform, which is available on AWS Marketplace.[17]
  • February 17, 2026Wallarm released its 2026 API ThreatStats Report, an analysis of API attack telemetry, published vulnerabilities, and API-related breaches disclosed in 2025.[18]
  • 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 4, 2026[4]
  • Gartner Peer Insights: listed, seen November 4, 2026[5]
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
Who it fits
Not written yetZenity 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
September 27, 2026November 9, 2026

Where they overlap

  • Wallarm and Zenity are both filed under AI model and agent security.
  • Both are privately held.

Where they differ, field by field

  • Wallarm's primary category is API security; Zenity's is AI model and agent security.
  • Wallarm is also filed under WAF and WAAP. Zenity is also filed under AI governance.
  • Wallarm lists AI Hypervisor. Zenity lists AI Observability, AI Security Posture Management (AISPM), Boundaries, AI Detection and Response (AIDR) and Zenity Security Assessment Hub.
  • Wallarm is headquartered in Austin, United States.
  • Zenity was founded in 2021.

What it sells: Wallarm

What AI Hypervisor does[2][7][9]
AI Hypervisor is the runtime enforcement layer for enterprise AI agents. AI Hypervisor deploys as a Kubernetes DaemonSet on EKS and instruments every labeled pod at the kernel using eBPF analysis. AI Hypervisor finds every model provider, MCP tool and agent framework running in a cluster, including ones nobody approved.

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 Wallarm and Zenity

What do Wallarm and Zenity sell?
Wallarm sells AI Hypervisor. Zenity sells AI Observability, AI Security Posture Management (AISPM), Boundaries, AI Detection and Response (AIDR) and Zenity Security Assessment Hub.
Are Wallarm and Zenity in the same category?
They share AI model and agent security. Wallarm's primary category is API security and Zenity's is AI model and agent security.
Where are Wallarm and Zenity headquartered?
Wallarm is headquartered in Austin, United States.
When were Wallarm and Zenity founded?
Zenity was founded in 2021.
Who owns Wallarm and Zenity?
Wallarm is privately held. Zenity is privately held.
Who are Wallarm and Zenity sold to?
Zenity describes a global financial services firm and a global asset manager as organizations that write policy rules for agents.
What have Wallarm and Zenity announced recently?
June 4, 2026: Wallarm announced general availability of its AI Control Platform, which is available on AWS Marketplace. September 23, 2026: Zenity was named a Market Shaper in Gartner's inaugural Emerging Market Quadrant for AI Application Security.

About Wallarm

Wallarm is an AI security and API security platform that discovers AI workloads, monitors runtime behavior, enforces policy inline, and generates continuous compliance evidence. Wallarm says it secures web applications, APIs, and AI through a single platform that delivers runtime visibility, protection, and governance. Wallarm says its platform reads the whole request instead of scanning for known-bad patterns, stopping disguised attacks on web apps and APIs without blocking real customers.[6][7][12]

Wallarm says almost every legacy WAF keeps a list of known bad text patterns and matches requests against it. Wallarm unwraps and decodes every request layer before analysis, so encoding tricks that pass pattern-matching firewalls do not get through. Wallarm has no size cutoff, while many WAFs stop reading after a fixed number of kilobytes. Wallarm blocks the malicious session and lets everyone else through.[7]

Wallarm sells API Security, which discovers APIs and blocks attacks against them in one product, one deployment, one console. API Security covers REST, GraphQL, gRPC, SOAP, and WebSocket, including the APIs behind AI applications and agents. API Security deploys at the load balancer or ingress.[2][7][8]

AI Hypervisor is the runtime enforcement layer for enterprise AI agents. AI Hypervisor shows every decision agents make, every data boundary they cross and every external call they initiate, and blocks the ones that violate policy. AI Hypervisor deploys as a Kubernetes DaemonSet on EKS and instruments every labeled pod at the kernel using eBPF analysis. AI Hypervisor finds every model provider, MCP tool and agent framework running in a cluster, including ones nobody approved. AI Hypervisor is the Observe and Enforce layer of the AI Control Loop.[7][9]

Infrastructure Discovery is a continuous, cross-account asset discovery for AWS estates, mapping every API, compute, network, and IAM resource across up to 5,000 accounts. Infrastructure Discovery uses cross-account IAM to scan every AWS account registered, across every region. Infrastructure Discovery maps EC2, EKS, load balancers, API Gateway, Lambda, VPC and IAM. Infrastructure Discovery connects via cross-account IAM and reads the AWS estate continuously, with no per-account credentials stored and no agents to roll out. Infrastructure Discovery surfaces shadow AI within minutes of deployment.[7][8][10]

Wallarm runs natively in Kubernetes as an Ingress controller, a sidecar, an Istio filter, or an out-of-band eBPF sensor. Wallarm runs on EKS, GKE, AKS, OpenShift, and self-managed clusters in private data centers. Wallarm says its filtering node adds 0.05ms of latency at 1700 requests per second.

On Google Cloud, Wallarm discovers every API running there and blocks API attacks, bots and abuse in real time. Wallarm can be deployed on GKE, Compute Engine or alongside Apigee in minutes. On Google Cloud, traffic is inspected inside the customer's GCP project, and only attack metadata reaches the Wallarm Cloud. The Wallarm policy for MuleSoft adds a layer of API protection to the MuleSoft Anypoint platform.[6][12][15]

For AI systems, Wallarm says it provides API-first security by protecting AI agents, AI proxies, and APIs with AI features, preventing injection attacks and data leakage, controlling costs, and ensuring secure, compliant operations. Wallarm says AI agents with access to internal APIs and data can bypass LLM guardrails, so security must extend to every Agent API endpoint.[3][7][13][14][16]

Wallarm on the record

Sources

Wallarm full record

  1. [1]CompanyWallarm · wallarm.com · undated page, accessed September 27, 2026 · Tier A
  2. [2]wallarm.comWallarm · wallarm.com · undated page, accessed September 27, 2026 · Tier A
  3. [3]Wallarm announces 55 million in series c to transform api security for the ai era 302516432Wallarm via PR Newswire · prnewswire.com · published July 31, 2025 · Tier A
  4. [4]Wallarm API Security Platform Reviews & Product Details - G2G2 · undated page, accessed October 30, 2026 · Tier C
  5. [5]Wallarm Reviews, Ratings & Features 2026 | Gartner Peer InsightsGartner Peer Insights · undated page, accessed October 30, 2026 · Tier C
  6. [6]Wallarm | IntegrationsWallarm · undated page, accessed November 4, 2026 · Tier A
  7. [7]Wallarm | Unified WAAP Platform for APIs, AI, and Web AppsWallarm · undated page, accessed November 4, 2026 · Tier A
  8. [8]AI Control Platform | Wallarm — AI Security for AWSWallarm · undated page, accessed November 4, 2026 · Tier A
  9. [9]AI Hypervisor | Wallarm — Kernel-Level AI EnforcementWallarm · undated page, accessed November 4, 2026 · Tier A
  10. [10]Infrastructure Discovery | Wallarm — AWS AI Asset DiscoveryWallarm · undated page, accessed November 4, 2026 · Tier A
  11. [11]Kubernetes API Security: Ingress, Sidecar & eBPF | WallarmWallarm · undated page, accessed November 4, 2026 · Tier A
  12. [12]API Security for Google Cloud (GCP) | WallarmWallarm · undated page, accessed November 4, 2026 · Tier A
  13. [13]Wallarm | Protect all your Azure assetsWallarm · undated page, accessed November 4, 2026 · Tier A
  14. [14]API Security and management with Wallarm and KongWallarm · undated page, accessed November 4, 2026 · Tier A
  15. [15]Wallarm For MuleSoftWallarm · undated page, accessed November 4, 2026 · Tier A
  16. [16]Protect Agentic AIWallarm · undated page, accessed November 4, 2026 · Tier A
  17. [17]Wallarm Launches AI Control Platform Bringing Runtime Visibility and Enforcement to Enterprise AIWallarm · published June 4, 2026 · Tier A
  18. [18]New Research Reveals APIs are the Single Most Exploited Attack SurfaceBusiness Wire · published February 17, 2026 · Tier A

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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