Helmet Platform vs ZenGuard: side-by-side comparison (2026)
Helmet Platform is a commercial agentic AI security solution by Helmet Security. ZenGuard is a commercial agentic AI security solution by ZenGuard. Features, integrations, deployment and the company behind each one, side by side.
AI infrastructure security platform for discovering, securing, and governing AI agents
Runtime protection and security testing platform for LLM-based AI agents.
Side-by-side comparison
Feature
Helmet Platform
ZenGuard
Pricing model
Commercial
Commercial
Category
Agentic AI Security
Agentic AI Security
Deployment and fit
Deployment type
Hybrid
Cloud
Company size fit
SMB, Mid-Market, Enterprise
Startup, SMB, Mid-Market, Enterprise
Company
Company
Helmet Security
ZenGuard
Use cases and capabilities
Policy
Yes
No
Visibility
Yes
No
Gateway
Yes
No
LLM Security
No
Yes
LLM Guardrails
No
Yes
Prompt Injection
No
Yes
Agentic AI Security
No
Yes
AI Pentesting
No
Yes
AI Observability
No
Yes
PII
No
Yes
Content Filtering
No
Yes
Runtime Security
No
Yes
GenAI Security
No
Yes
Core features
10 features listed
8 features listed
Integrations
13 integrations listed
1 integration listed
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