AI Model & Agent Security

Pick the first of two products.

Open a name for its full profile

Prisma AIRS
Capabilities only
Palo Alto Networks · Commercial · 6 capabilities in this domain
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HiddenLayer AISec Platform
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HiddenLayer · Commercial · 5 capabilities in this domain
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Cisco AI Defense
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Cisco · Commercial · 4 capabilities in this domain
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Noma Security
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Noma Security · Commercial · 4 capabilities in this domain
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Amazon Bedrock Guardrails
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Amazon Web Services · Commercial · 3 capabilities in this domain
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Azure AI Content Safety
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Microsoft · Commercial · 3 capabilities in this domain
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Lakera Guard
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Lakera · Freemium · 3 capabilities in this domain
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promptfoo
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Promptfoo · Open Source · 3 capabilities in this domain
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LlamaFirewall
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Meta · Open Source · 2 capabilities in this domain
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MCP-Scan
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Snyk · Open Source · 2 capabilities in this domain
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Mindgard
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Mindgard · Commercial · 2 capabilities in this domain
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NeMo Guardrails
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NVIDIA · Open Source · 2 capabilities in this domain
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PyRIT
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Microsoft Security Engineering · Open Source · 2 capabilities in this domain
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garak
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NVIDIA · Open Source · 2 capabilities in this domain
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ModelScan
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Protect AI · Open Source · 1 capabilities in this domain
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OpenSSF Model Signing
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Open Source Security Foundation (OpenSSF) · Open Source · 1 capabilities in this domain
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In AI Model & Agent Security

NeMo Guardrails

NVIDIA · AI Model & Agent Security

Open SourceCompany

NeMo Guardrails defines rails in Colang and configuration to check jailbreaks, fact-checking, sensitive data and topic control.

Repository ↗

What it does2 capabilities · 1 at full coverage

1 of 2 at full coverage.

AI Guardrails & Output FilteringFullAI · level 3 · 7 providers
Prompt Injection DetectionPartialAI · level 3 · 7 providers

What it proves7 controls across 3 frameworks

Satisfied through its capabilities, not claimed by the vendor.

LLM Top 104 / 10LLM01:2025 LLM02:2025 LLM05:2025 LLM07:2025
Agentic Top 102 / 10ASI01 ASI06
AICM1 / 18AIS

What it stops5 techniques · 1 risk

5 techniques countered, 5 of them common

Direct and Indirect Prompt InjectionVery Common
LLM JailbreakAML.T0054Very Common
LLM Prompt InjectionAML.T0051Very Common
Extract LLM System PromptAML.T0056Common
LLM Data LeakageAML.T0057Common

1 risks reduced

AI application or agent manipulated into harmful action or data leakageHigh

Where it runs1 phase · 1 way to deploy

Capabilities per lifecycle phase

Operate2

How it is delivered

Self-hosted

What it unlocks2 activities · reaches level 3

Program activities its capabilities support, reaching level 3. Supporting an activity is not completing it.

Level 2

Scan models and apply guardrailsMedium effort

Level 3

Test AI applications and detect prompt injectionMedium effort

How it holds up

Not assessed yet: no strengths, limits or evaluation scores. 47 of 340 products carry an assessment and 29 are scored.

What it costsOpen source (free) · free tier

LicensingOpen source (free)

Priced pernone

BillingFree

Scales withOperating effort only

Total cost

No license cost, but self-support, upgrades, scaling and integration effort must be budgeted as personnel cost.

What it takes to run

No staffing, rollout time or operational commitment recorded.

What it works with

No supported language, standard, integration or named feature recorded.

What else to look at

No alternative, competitor or family sibling is modeled for it.

What backs this up

No measurement, incident or pipeline using it.

Gantry 7.1.0 · OFF.12 · OFF.13