CISO Tribune

Vendor comparison · 2 companies

Impart Security vs Nametag

Impart Security sells programmable, deterministic Layer 7 protection across AI, applications and APIs. Nametag sells identity verification that combines cryptography, biometrics and AI to verify the real person behind high-risk account actions. 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.

Change the companies

Up to four companies side by side.

  • Impart Security
  • Nametag
Impart Security vs Nametag: Products, Customers and Funding Compared
Impart SecurityImpart Security sells programmable, deterministic Layer 7 protection across AI, applications and APIs.impart.aiNametagNametag sells identity verification that combines cryptography, biometrics and AI to verify the real person behind high-risk account actions.getnametag.com
What it sells
  • Agent Protection[3][10]Enforces application-specific policies on agent traffic and tool interactions.
  • API Security[5][8][10]Enforces controls based on how APIs behave across requests and sessions.
  • Runtime Defense Harness[10]Uses AI-assisted investigation to develop targeted virtual patches.
  • Recruit[2][7]Verifies a candidate's identity at application, interview, and offer stages.
  • Onboard[3][4][7][8]Verifies a new hire's identity at device provisioning and credential issuance.
  • Helpdesk[4][5][6]Lets agents verify users from a turnkey console or inside an ITSM platform.
  • Self-Service Account Recovery[4]Redirects locked-out employees to a custom-branded self-service recovery page.
  • Agentic AI[12]Verifies the human behind an AI agent action before the action executes.
  • Step-up[10]Provides step-up authentication for high-risk scenarios.
Categories
Headquarters
San Francisco, United StatesNot stated on its pages
Founded
Not stated on its pagesNot stated on its pages
Ownership and funding
Privately heldNot stated on its pages
Named customers
Not stated on its pagesNot stated on its pages
Recent news
Not stated on its pagesNot stated on its pages
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
Impart describes protection that runs inside an organisation's existing ingress. The stated coverage spans AI, applications and APIs. Impart also describes integrating its protection into existing ingress and egress infrastructure, with policies and runtime state synchronized across distributed environments.From its own pages, Nametag sells mainly to organisations that need to verify the identities of employees and customers and secure access to their accounts. Financial services is one industry Nametag addresses directly, with user flows and e-ID support for financial services users. Recruiters and hiring teams are served through candidate checks whose pass or fail decision is written back to the candidate record. Support agents are served through verification from a console or inside an ITSM platform. Customer support teams are addressed through solutions that protect customer accounts when customers contact support.
Last verified
September 27, 2026November 4, 2026

Where they overlap

  • Impart Security and Nametag are both filed under AI model and agent security.

Where they differ, field by field

  • Impart Security's primary category is AI firewalls and guardrails; Nametag's is Identity verification.
  • Impart Security is also filed under Bot and abuse management. Nametag is also filed under Customer identity and access management and Workforce IAM and SSO.
  • Impart Security lists Agent Protection, API Security and Runtime Defense Harness. Nametag lists Recruit, Onboard, Helpdesk, Self-Service Account Recovery, Agentic AI and 1 more.
  • Impart Security is headquartered in San Francisco, United States.
  • Impart Security is privately held.

What it sells: Impart Security

What Agent Protection does[3][10]
Agent Protection enforces application-specific policies on agent traffic and tool interactions, using runtime context to restrict unauthorized actions and access. Agent Protection runs on the same ingress-layer enforcement engine that inspects the full attack surface.
What API Security does[5][8][10]
API Security enforces controls based on how APIs behave across requests and sessions, not just individual request signatures. Impart applies inline, sequence-aware enforcement to every API call. API Security detects and blocks shadow APIs as they are accessed. API Security prevents sensitive data (PII) from leaving the system.
What Runtime Defense Harness does[10]
Runtime Defense Harness uses AI-assisted investigation to develop targeted virtual patches and deploy protection through the same engine already protecting the applications. Targeted virtual patches are generated and tested against runtime traffic, with Policy as Code validated before deployment. AI-generated virtual patches are informed by runtime behavior, tested against live traffic and enforced through programmable Layer 7 controls.

What it sells: Nametag

What Recruit does[2][7]
Recruit integrates natively with Workday Recruiting and Greenhouse. In Workday, verification triggers automatically as a candidate advances stages. Nametag writes a pass or fail decision back to the candidate record.
What Onboard does[3][4][7][8]
Onboard is built specifically to combat North Korean IT worker schemes and other hiring fraud, ensuring only verified hires can set up new devices or obtain directory credentials. Onboard supports 11,000+ document types, omni-channel verification across voice, chat, and email, and native iOS and Android apps.
What Helpdesk does[4][5][6]
Helpdesk integrates with ServiceNow and Zendesk, sending verification requests and showing results directly inside those existing workflows. Nametag's patented technologies match the user's live selfie to their government-issued photo ID.
What Self-Service Account Recovery does[4]
Nametag connects to identity providers, then redirects locked-out employees to a custom-branded self-service recovery page. Once verified, self-service users can reset their own passwords and MFA tokens based on customizable group-based permissioning.
What Agentic AI does[12]
When an AI agent attempts a sensitive task, Nametag confirms a specific verified person authorized it, and creates a cryptographic record of that authorization at that moment. Agentic AI is currently integrated with Okta, which enforces authentication policies requiring Nametag verification in defined AI scenarios.
What Step-up does[10]
Step-up is available as an External Authentication Method for Okta, Microsoft Entra, and Cloudflare, and can be embedded directly into ServiceNow and Zendesk support workflows. Nametag's mobile SDK lets organisations build custom, secure step-up authentication flows directly inside their own mobile app.

Questions about Impart Security and Nametag

What do Impart Security and Nametag sell?
Impart Security sells Agent Protection, API Security and Runtime Defense Harness. Nametag sells Recruit, Onboard, Helpdesk, Self-Service Account Recovery, Agentic AI and 1 more.
Are Impart Security and Nametag in the same category?
They share AI model and agent security. Impart Security's primary category is AI firewalls and guardrails and Nametag's is Identity verification.
Where are Impart Security and Nametag headquartered?
Impart Security is headquartered in San Francisco, United States.
Who owns Impart Security and Nametag?
Impart Security is privately held.
Who are Impart Security and Nametag sold to?
Impart describes protection that runs inside an organisation's existing ingress. From its own pages, Nametag sells mainly to organisations that need to verify the identities of employees and customers and secure access to their accounts.

About Impart Security

Impart Security sells programmable, deterministic Layer 7 protection across AI, applications and APIs. Impart enforces security policies directly in the application traffic path. Impart describes one programmable engine that unifies OWASP coverage, stateful behavioral analysis and custom security logic to block threats inline. Impart defines runtime enforcement as the ability to detect and block a threat at the moment the request is made, inline in the path of live traffic. Impart integrates programmable Layer 7 protection into existing ingress and egress infrastructure, enforces deterministic controls locally, and synchronizes policies and runtime state across distributed environments.[4][6][9][10]

For bots, Impart blocks credential stuffing, scraping and AI-driven automation with stateful controls that evaluate request patterns and session behavior. For agents, Impart enforces application-specific policies on agent traffic and tool interactions, using runtime context to restrict unauthorized actions and access. Impart detects and blocks shadow APIs as they are accessed. Impart's API enforcement prevents sensitive data (PII) from leaving the system.[8][10]

Impart sits between the agent and the customer's systems, enforcing security before any action executes. Agent protection runs on the same ingress-layer enforcement engine that inspects the full attack surface. Impart evaluates each prompt using session history, identity, prior model interactions and the chain of tool calls behind it. Impart's LLM enforcement sits inline between the caller and the model and runs before the prompt reaches inference. Impart builds a live catalog of every MCP server reaching the environment, sanctioned or not, and every tool exposed by each one. Policy-as-code in Impart applies the same way to AI clients, CLI users, web apps and direct API callers.[3][5][6][8]

Runtime Defense Harness uses AI-assisted investigation to develop targeted virtual patches and deploy protection through the same engine already protecting the applications. Impart generates and tests targeted virtual patches against runtime traffic, validating Policy as Code before deployment. Impart deploys custom virtual patches in under 60 minutes. Impart executes custom security logic inline using request context and shared session state, and blocks attacks without model inference in the traffic path.[4][10]

Impart runs inside the existing ingress, without adding an extra traffic hop or single point of failure. A lightweight module runs inside the existing ingress controller, capturing HTTP requests after TLS termination and passing them to a local inspector. If the inspector fails or times out, the module fails open. The Impart inspector runs locally alongside the ingress to evaluate request context, runtime state and custom security logic. Enforcement decisions in Impart are deterministic, and no AI inference or cloud round trip is required. Impart Cloud keeps policies and shared state in sync. Impart extends programmable Layer 7 protection to outbound AI requests and agent interactions through supported AI gateway infrastructure. Impart inspects traffic, applies custom security logic and protects sensitive data without replacing the existing gateway, routing or cost controls. The Impart Security plugin runs natively inside Kong Gateway, paired with an Impart Inspector running in the customer's own environment.[5][9][10]

Impart inspects every request to AI applications, web applications and APIs in the traffic path where it sits. The Impart integration with Wiz sends hosts to a Wiz tenant as Imported Assets, next to the cloud resources. Impart sends hostnames to Wiz and does not read Wiz issues, findings or resources. FanDuel replaced black-box security with Impart. Impart offered Crossbeam a single solution for web application, API security and LLM protection.[1][2][3][4][5][6][7][8][9][10]

Impart Security on the record

Sources

Impart Security full record

  1. [1]impart.aiImpart Security · impart.ai · undated page, accessed September 27, 2026 · Tier A
  2. [2]impart.aiImpart Security · impart.ai · undated page, accessed September 27, 2026 · Tier A
  3. [3]Agent Protection - Control AI Agent Behavior | ImpartImpart Security · undated page, accessed September 27, 2026 · Tier A
  4. [4]AI Runtime Defense | Impart Security PlatformImpart Security · undated page, accessed October 25, 2026 · Tier A
  5. [5]LLM Protection | Deterministic Agent Controls | ImpartImpart Security · undated page, accessed October 25, 2026 · Tier A
  6. [6]MCP Protection | Runtime Control for MCP Layer | ImpartImpart Security · undated page, accessed October 25, 2026 · Tier A
  7. [7]WAF for the Agentic Era | Impart SecurityImpart Security · undated page, accessed October 25, 2026 · Tier A
  8. [8]API Security for the Agentic Era | Impart SecurityImpart Security · undated page, accessed October 25, 2026 · Tier A
  9. [9]Integrations with Impart Security | Impart Security Runtime ProtectionImpart Security · undated page, accessed November 10, 2026 · Tier A
  10. [10]Programmable Layer 7 Firewall | Impart SecurityImpart Security · undated page, accessed November 10, 2026 · Tier A

Nametag full record

  1. [1]getnametag.comNametag · getnametag.com · undated page, accessed November 4, 2026 · Tier A
  2. [2]PressNametag · getnametag.com · undated page, accessed November 4, 2026 · Tier A
  3. [3]Nametag - Identity Verification and Account ProtectionNametag · undated page, accessed November 10, 2026 · Tier A
  4. [4]About Us - NametagNametag · undated page, accessed November 10, 2026 · Tier A
  5. [5]Security FAQ | Nametag Legal CenterNametag · undated page, accessed November 10, 2026 · Tier A
  6. [6]Helpdesk Verification and Impersonation Defense - NametagNametag · undated page, accessed November 10, 2026 · Tier A
  7. [7]Candidate Verification - NametagNametag · undated page, accessed November 10, 2026 · Tier A
  8. [8]Secure Employee Onboarding - NametagNametag · undated page, accessed November 10, 2026 · Tier A
  9. [9]Self-Service Account Recovery - NametagNametag · undated page, accessed November 10, 2026 · Tier A
  10. [10]Self-Service Password Reset (SSPR) - NametagNametag · undated page, accessed November 10, 2026 · Tier A
  11. [11]Customer Verification Solutions - NametagNametag · undated page, accessed November 10, 2026 · Tier A
  12. [12]Agentic AI Security with Verified Human Signatures - NametagNametag · undated page, accessed November 10, 2026 · Tier A
  13. [13]Identity Verification Solutions for Financial Services - NametagNametag · undated page, accessed November 10, 2026 · Tier A

Spot a factual error? Request a correction.