APX Labs Arsenal (Cipher & Niro) vs Onyx Platform: side-by-side comparison (2026)
APX Labs Arsenal (Cipher & Niro) is a commercial penetration testing solution by APX Labs. Onyx Platform is a commercial agentic AI security solution by Onyx Security. Features, integrations, deployment and the company behind each one, side by side.
AI-driven pentest suite: Cipher tests live apps, Niro secures PRs in CI/CD.
AI control plane for enterprise AI agent security, governance, and observability.
Side-by-side comparison
Feature
APX Labs Arsenal (Cipher & Niro)
Onyx Platform
Pricing model
Commercial
Commercial
Category
Penetration Testing
Agentic AI Security
Deployment and fit
Deployment type
Cloud
Hybrid
Company size fit
Startup, SMB, Mid-Market, Enterprise
Mid-Market, Enterprise
Company
Company
APX Labs
Onyx Security
Use cases and capabilities
AI Pentesting
Yes
No
DAST
Yes
No
CI/CD
Yes
No
Penetration Testing Framework
Yes
No
Vulnerability
Yes
No
Exploit Development
Yes
No
DevSecOps
Yes
No
Continuous Testing
Yes
No
App Security
Yes
No
Red Team
Yes
No
Agentic AI Security
No
Yes
AI Governance
No
Yes
AI Observability
No
Yes
AI SPM
No
Yes
LLM Guardrails
No
Yes
LLM Security
No
Yes
MCP Security
No
Yes
Prompt Injection
No
Yes
Shadow AI
No
Yes
GenAI Security
No
Yes
Core features
10 features listed
10 features listed
Integrations
3 integrations listed
11 integrations listed
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