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Tenchi Zanshin is a commercial third-party risk management tool by Tenchi Security. Panorays is a commercial third-party risk management tool by Panorays. Compare features, ratings, integrations, and community reviews side by side to find the best third-party risk management fit for your security stack.
CST VerdictBased on our analysis of NIST CSF 2.0 coverage, core features, company size fit, deployment model, here is our conclusion:
Mid-market and enterprise security teams managing vendor risk across distributed third-party ecosystems should choose Tenchi Zanshin for its non-intrusive continuous monitoring that doesn't require vendor API keys or agent deployment. The platform covers NIST GV.SC supply chain risk management and DE.CM continuous monitoring, with daily automated testing that surfaces real-time remediation timelines rather than static risk scores. Skip this if your vendor base is small enough for manual quarterly assessments or if you need deep integration with your existing GRC platform; Tenchi's strength is scale and autonomous discovery, not replacing your compliance workflow.
Mid-market and enterprise security teams drowning in vendor questionnaires will get real value from Panorays; it automates the intake process while actually verifying what vendors claim through external attack surface reconnaissance. The platform covers GV.SC supply chain risk and ID.RA assessment, meaning you're not just collecting forms,you're validating them against observable attack surface data. Skip this if you need deep integration with your existing GRC workflow or if your vendors are mostly small, non-technical shops that can't handle the technical assessments Panorays demands.
Third-party cyber risk mgmt platform with continuous monitoring & remediation
Panorays is a third-party cyber risk management platform that combines external attack surface monitoring with automated security questionnaires to assess, remediate, and continuously monitor vendor security postures.
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Common questions about comparing Tenchi Zanshin vs Panorays for your third-party risk management needs.
Tenchi Zanshin: Third-party cyber risk mgmt platform with continuous monitoring & remediation. built by Tenchi Security. headquartered in Brazil. Core capabilities include Continuous automated daily security testing of third parties, Third-party security posture monitoring, External attack surface visibility for vendors..
Panorays: Panorays is a third-party cyber risk management platform that combines external attack surface monitoring with automated security questionnaires to assess, remediate, and continuously monitor vendor security postures. built by Panorays. headquartered in United States..
Both serve the Third-Party Risk Management market but differ in approach, feature depth, and target audience.
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