CyanoRisk API Security Posture Management vs Marsh Blue[i]

CyanoRisk API Security Posture Management is a self-hosted platform for discovering, inventorying, classifying, mapping, and continuously assessing REST, GraphQL, gRPC, and SOAP APIs. It evaluates APIs against the OWASP API Top 10, including authorization, authentication, mass assignment, injection, and resource-consumption weaknesses. The platform identifies shadow and zombie APIs, classifies regulated or confidential data, and flags over-exposure. Its knowledge graph links APIs with applications, databases, identities, gateways, threats, vulnerabilities, tickets, compliance, and business services. Risk scores combine OWASP findings, exposure, data sensitivity, and business dependency. It assesses OAuth, API keys, tokens, scopes, and gateway policies, including rate limiting and throttling. Findings can be assigned to owners and developers with SLAs and closure evidence. CyanoRisk runs on customer infrastructure and networks, under customer keys, with no telemetry or phone-home. CyanoAI analysis stays inside the deployment. Pricing is available on request.

Marsh Blue[i] has no write-up on Specifiction yet; its figures are above.