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Best AI Security Posture Management (AI-SPM) Tools Software in 2026

Organizations use AI Security Posture Management (AI-SPM) software to locate and manage their AI assets, models, and usage. The products listed here include functions for discovering AI assets, cataloging models, spotting shadow AI, tracking monitored assets, applying policy frameworks, and handling remediation.

  1. 1

    FireTail AI Security and Governance Platform

    Free plan LinuxMacWeb+1
    6.8 Free plan · 14-day trial Visit site
  2. 2

    Microsoft Defender for Business

    by Microsoft Defender for Business
    Free trial AndroidAPIiPhone+2
    6.4 From $3/user/mo (annual) · 30-day trial Visit site
  3. 3

    Relyance AI

    Free trial APISelf-hostedWeb

    Consider Relyance if your enterprise privacy or security team needs data-flow visibility, AI security controls, and automated privacy operations.

    5.6 Pricing on request Visit site
  4. 4

    Lasso AI Security Platform

    Paid APIExtensionWeb

    Lasso connects AI discovery, risk assessment, testing, and runtime controls in one platform. Enterprises should review its deployment options and request pricing to assess fit.

    5.5 Pricing on request Visit site
  5. 5

    TraceCtrl AI-SPM

    Free plan Web
    5.4 Free plan Visit site
  6. 6

    Prompt Security AI Red Teaming

    Paid Self-hostedWeb

    Choose Prompt Security AI Red Teaming if your organization needs pre-release AI attack testing plus runtime guardrails.

    5.0 Pricing on request Visit site
  7. 7

    Netskope One AI Command Center

    Paid MacWebWindows
    4.8 Pricing on request Visit site
  8. 8

    C1 AI Security Platform

    Paid Web
    4.6 Pricing on request Visit site
  9. 9

    Intercept Discovery

    Paid
    4.4 Pricing on request Visit site
  10. 10

    NeuroSec.ai Platform

    Paid LinuxWeb
    4.4 Pricing on request Visit site
  11. 11

    Orca AI Security Posture Management

    Paid Web
    4.4 Pricing on request Visit site
  12. 12

    Noma AI-SPM

    Paid Web
    4.3 Pricing on request Visit site
  13. 13

    Penaxtra AI-SPM

    Paid LinuxWeb
    4.3 From €290/mo Visit site
  14. 14

    Pillar Security Platform

    Paid Web
    4.1 Pricing on request Visit site
  15. 15

    SAFE AI-SPM

    Paid Web
    4.0 Pricing on request Visit site
  16. 16

    Secrails AI Security Posture Management

    Paid Web
    3.9 Pricing on request Visit site
  17. 17

    Tumeryk AI Posture Intelligence

    Paid
    3.6 Pricing on request · 14-day trial Visit site

#1Places #1, #2, #3, #4, #5 on this list can be bought by the makers of the software on it. See the price

Compare free access, trials, paid pricing, and deployment choices before selecting a tool. Verify whether each option supports web, macOS, Windows, API, Linux, or self-hosted use, and inspect its licence when code access or modification matters.

Questions

Do AI-SPM tools have free plans?

Some entries provide a free plan. FireTail AI Security and Governance Platform shows a free plan and a 14-day trial; check the terms for the tool you are considering.

How much do these tools cost?

Prices vary. Penaxtra AI-SPM lists pricing from €290 per month. Several tools, including C1 AI Security Platform, list pricing on request.

What features should I compare?

Assess AI asset discovery, model inventory, shadow AI detection, monitored AI assets, policy frameworks, remediation workflows, and deployment model.

Are these tools open source?

The facts provide free-plan and trial details but do not establish open-source status. Review the licence for any tool whose code you need to read or change.

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