AI-SPM vs CNAPP
CNAPP is cloud-native application protection platform bundling CSPM, CWPP, CIEM and sometimes ASPM into one console. AI-SPM is the broader programme that adds asset discovery, adversarial testing, runtime gateway controls, and control-ID compliance evidence.
Last reviewed July 2026
What AI-SPM vs CNAPP really means
CNAPP addresses one part of AI risk. What it leaves uncovered is the rest of the AI surface: CNAPP suites that ship an AI module typically discover managed model services and add a few prompt-injection probes on top of their cloud posture engine; they do not run a self-hosted runtime AI gateway, do not enumerate MCP server tools, do not score RAG corpus tainting, and do not produce control-ID evidence across the six AI frameworks.
How Penaxtra closes the gap
AI-SPM covers the AI-specific layer directly: 11 AI asset kinds today, three-judge adversarial testing, a self-hosted runtime gateway, and control-ID evidence across six frameworks. It usually runs alongside CNAPP, since the two address different layers.
What Penaxtra adds
Self-hosted runtime gateway with Ed25519-signed policy distribution
Three judges (Anthropic, OpenAI, Google) + meta-judge consensus on every adversarial finding
Six-framework compliance mapping at control-ID level
PDF + JSON audit-evidence export with twenty-two cross-framework overlaps
Compliance coverage compared
AI-SPM evidence stands alongside CNAPP findings; the two cover different ground and are used together.