Autonomous Penetration Testing Tool vs ZenGuard: side-by-side comparison (2026)
Autonomous Penetration Testing Tool is a commercial penetration testing solution by Astra Security. ZenGuard is a commercial agentic AI security solution by ZenGuard. Features, integrations, deployment and the company behind each one, side by side.
AI agent-based autonomous pentesting tool for continuous web app vulnerability discovery.
Runtime protection and security testing platform for LLM-based AI agents.
Side-by-side comparison
Feature
Autonomous Penetration Testing Tool
ZenGuard
Pricing model
Commercial
Commercial
Category
Penetration Testing
Agentic AI Security
Deployment and fit
Deployment type
Cloud
Cloud
Company size fit
SMB, Mid-Market, Enterprise
Startup, SMB, Mid-Market, Enterprise
Company
Company
Astra Security
ZenGuard
Use cases and capabilities
AI Pentesting
Yes
Yes
VAPT
Yes
No
Continuous Testing
Yes
No
DAST
Yes
No
OWASP
Yes
No
Vulnerability
Yes
No
App Security
Yes
No
Agentic AI Security
Yes
Yes
Web Security
Yes
No
LLM Security
No
Yes
LLM Guardrails
No
Yes
Prompt Injection
No
Yes
AI Observability
No
Yes
PII
No
Yes
Content Filtering
No
Yes
Runtime Security
No
Yes
GenAI Security
No
Yes
Core features
9 features listed
8 features listed
Integrations
No integrations listed
1 integration listed
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