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

• 18 tools ranked
• Updated Oct 2026
• Researched from official sources
• Compare tools in this directory
• Sponsor this list

We researched AI Security Posture Management (AI-SPM) products through official websites, including pricing pages, plan tables and product documentation. Rankings focus on each tool’s core job—discovering AI assets, assessing exposure and enforcing controls—alongside value for money and verified features, so security teams can shortlist platforms that fit their environment.

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

The full ranking 18 tools, best first

1. 1
   
   Noma AI-SPM 8.8

   Best forEnterprise AI governance and supply-chain risk

   Noma AI-SPM maps enterprise AI risk across agents, models, MCP and supply chains.

   • Model inventory
   • Shadow AI detection
   • AI asset discovery

   Pricing on request Our Noma AI-SPM verdict → + Compare Visit Noma AI-SPMFor vendors Sponsor this spot · #1 · $149/mo →
   8.8/10★★★★☆

   Visit Noma AI-SPM
2. 2
   
   Orca AI Security Posture Management 8.6

   Best forCloud AI security and runtime monitoring

   AI-SPM for inventory, posture checks, remediation, and runtime monitoring across cloud AI.

   • Remediation workflows
   • Model inventory
   • Shadow AI detection

   Pricing on request Our Orca AI Security Posture Management verdict → + Compare Visit Orca SecurityFor vendors Sponsor this spot · #2 · $99/mo →
   8.6/10★★★★☆

   Visit Orca Security
3. 3
   
   Netskope One AI Command Center 8.4

   Best forLarge enterprises using Netskope security controls

   A Netskope-centered AI inventory and risk-control service for large enterprises.

   • Remediation workflows
   • Model inventory
   • Shadow AI detection

   Pricing on request Our Netskope One AI Command Center verdict → + Compare Visit NetskopeFor vendors Sponsor this spot · #3 · $79/mo →
   8.4/10★★★★☆

   Visit Netskope
4. 4
   
   Microsoft Defender for Business 7.9

   Best forSmall businesses needing endpoint security first

   Affordable endpoint protection with strong remediation, but limited AI-SPM coverage.

   30-day trial Our Microsoft Defender for Business verdict → + Compare Visit MicrosoftFor vendors Sponsor this spot · #4 · $69/mo →
   7.9/10★★★★☆

   Visit Microsoft
5. 5
   
   Pillar Security Platform 7.9

   Best forEnterprise teams governing AI agents and runtime behavior

   Broad AI inventory and runtime controls for organizations governing AI agents.

   • Remediation workflows
   • Model inventory
   • Shadow AI detection

   Pricing on request Our Pillar Security Platform verdict → + Compare Visit siteFor vendors Sponsor this spot · #5 · $59/mo →
   7.9/10★★★★☆

   Visit site
6. 6
   
   Lasso Security AI Security Posture Management 7.8

   Best forEnterprises governing many AI agents

   Continuous AI-agent discovery, risk analysis and developer-focused remediation guidance.

   • Remediation workflows
   • Model inventory
   • Shadow AI detection

   Pricing on request Our Lasso Security AI Security Posture Management verdict → + Compare Visit Lasso Security
   7.8/10★★★★☆

   Visit Lasso Security
7. 7
   NP
   NeuroSec.ai Platform 7.7

   Best forEnterprises needing detection through compliance evidence

   Enterprise AI-SPM covering discovery, runtime threats, remediation, isolation, and audit evidence.

   • Remediation workflows
   • Model inventory
   • Shadow AI detection

   Pricing on request Our NeuroSec.ai Platform verdict → + Compare Visit NeuroSec.ai
   7.7/10★★★★☆

   Visit NeuroSec.ai
8. 8
   
   FireTail AI Security and Governance Platform 7.6

   Best forTeams seeking broad AI-SPM with a free plan

   A broad AI security and governance platform with discovery, monitoring and a free plan.

   • Remediation workflows
   • Model inventory
   • Shadow AI detection

   Free plan · 14-day trial Our FireTail AI Security and Governance Platform verdict → + Compare Visit FireTail
   7.6/10★★★★☆

   Visit FireTail
9. 9
   
   Penaxtra AI-SPM 7.5

   Best forTeams needing priced hybrid AI-SPM deployment

   A hybrid AI-SPM platform with asset discovery, testing and runtime controls.

   • Remediation workflows
   • Model inventory
   • Shadow AI detection

   Our Penaxtra AI-SPM verdict → + Compare Visit Penaxtra
   7.5/10★★★★☆

   Visit Penaxtra
10. 10
    
    WitnessAI 7.4

    Best forEnterprises governing AI use at runtime

    A runtime-focused option for enforcing AI policies and protecting sensitive data.

    Pricing on request Our WitnessAI verdict → + Compare Visit WitnessAI
    7.4/10★★★★☆

    Visit WitnessAI
11. 11
    
    Intercept Discovery 7.3

    Best forEnterprise teams seeking self-hosted shadow-AI discovery

    Passive traffic discovery pairs a live AI inventory with risk scoring and guardrails.

    • Model inventory
    • Shadow AI detection
    • AI asset discovery

    Pricing on request Our Intercept Discovery verdict → + Compare Visit Intercept
    7.3/10★★★★☆

    Visit Intercept
12. 12
    
    Tumeryk AI Posture Intelligence 7.2

    Best forEnterprise AI discovery with red-team validation

    Enterprise AI discovery and red-team validation with custom pricing.

    • Model inventory
    • Shadow AI detection
    • AI asset discovery

    Pricing on request · 14-day trial Our Tumeryk AI Posture Intelligence verdict → + Compare Visit Tumeryk
    7.2/10★★★★☆

    Visit Tumeryk
13. 13
    
    SAFE AI-SPM 7.1

    Best forAI vendor, contract and governance risk management

    Broad AI risk governance for enterprises, with sales-led access and web delivery.

    • Remediation workflows
    • Model inventory
    • Shadow AI detection

    Pricing on request Our SAFE AI-SPM verdict → + Compare Visit SAFE Security
    7.1/10★★★★☆

    Visit SAFE Security
14. 14
    
    TraceCtrl AI-SPM 7.0

    Best forSecurity teams starting AI-agent posture management

    Agent inventory, risk findings and remediation guidance, with a free Developer tier.

    • Remediation workflows
    • Model inventory
    • Shadow AI detection

    Free plan Our TraceCtrl AI-SPM verdict → + Compare Visit TraceCtrl
    7.0/10★★★★☆

    Visit TraceCtrl
15. 15
    
    C1 AI Security Platform 6.9

    Best forMid-market teams needing basic AI asset visibility

    A focused AI-SPM platform for discovering assets, monitoring posture, and governing usage.

    • AI asset discovery

    Pricing on request Our C1 AI Security Platform verdict → + Compare Visit C1
    6.9/10★★★☆☆

    Visit C1
16. 16
    
    Secrails AI Security Posture Management 6.8

    Best forOrganizations needing straightforward AI-SPM basics

    A focused AI-SPM platform covering discovery, inventory, posture, compliance and remediation.

    • Remediation workflows
    • Model inventory
    • Shadow AI detection

    Pricing on request Our Secrails AI Security Posture Management verdict → + Compare Visit Secrails
    6.8/10★★★☆☆

    Visit Secrails
17. 17
    
    Prompt Security AI Red Teaming 6.7

    Best forPre-production AI red teaming specialists

    Focused AI red teaming for teams testing applications before production.

    Pricing on request Our Prompt Security AI Red Teaming verdict → + Compare Book a demo
    6.7/10★★★☆☆

    Book a demo
18. 18
    
    Relyance AI 6.6

    Best forPrivacy teams governing AI data flows

    Privacy-led data discovery and AI governance for mid-market and enterprise teams.

    Pricing on request Our Relyance AI verdict → + Compare Visit Relyance AI
    6.6/10★★★☆☆

    Visit Relyance AI

No tools match those filters.

Compare at a glance

#	Tool	Paid from	AI asset discovery	Model inventory	Shadow AI detection	Remediation workflows	Score
1	Noma AI-SPM		Yes	Yes	Yes		8.8
2	Orca AI Security Posture Management		Yes	Yes	Yes	Yes	8.6
3	Netskope One AI Command Center		Yes	Yes	Yes	Yes	8.4
4	Microsoft Defender for Business	$3/user/mo					7.9
5	Pillar Security Platform		Yes	Yes	Yes	Yes	7.9
6	Lasso Security AI Security Posture Management		Yes	Yes	Yes	Yes	7.8
7	NPNeuroSec.ai Platform		Yes	Yes	Yes	Yes	7.7
8	FireTail AI Security and Governance Platform		Yes	Yes	Yes	Yes	7.6
9	Penaxtra AI-SPM	€290/mo	Yes	Yes	Yes	Yes	7.5
10	WitnessAI						7.4
11	Intercept Discovery		Yes	Yes	Yes		7.3
12	Tumeryk AI Posture Intelligence		Yes	Yes	Yes		7.2
13	SAFE AI-SPM		Yes	Yes	Yes	Yes	7.1
14	TraceCtrl AI-SPM		Yes	Yes	Yes	Yes	7.0
15	C1 AI Security Platform		Yes				6.9
16	Secrails AI Security Posture Management		Yes	Yes	Yes	Yes	6.8
17	Prompt Security AI Red Teaming						6.7
18	Relyance AI						6.6

Head-to-head All 28 comparisons →

• Noma AI-SPM vs Orca AI Security Posture Management
• Noma AI-SPM vs Netskope One AI Command Center
• Noma AI-SPM vs Microsoft Defender for Business
• Noma AI-SPM vs Pillar Security Platform
• Noma AI-SPM vs Lasso Security AI Security Posture Management
• NPNoma AI-SPM vs NeuroSec.ai Platform
• Noma AI-SPM vs FireTail AI Security and Governance Platform
• Orca AI Security Posture Management vs Netskope One AI Command Center
• Orca AI Security Posture Management vs Microsoft Defender for Business

How we rank AI security posture management (AI-SPM) tools software

Every tool on this page was researched by iTechGuides Editors from its official website — pricing pages, plan tables and product documentation. We rank on how well each one does this category's core job, what the free or entry plan includes, and where it falls short. Where we have enough verified facts, the score out of 10 is a rubric — job fit, value and how much we could verify — shown with its breakdown on every tool's page; a tool we have not verified enough to score yet shows its rank without a number. Scores are re-checked when a product changes its plans. Read the full editorial policy, or submit a tool we missed.

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated 7 Oct 2026 · How we research and update