Supplier Shield vs UpGuard
UpGuard is genuinely good at what it does: monitoring vendors' external attack surface, detecting breaches, and providing continuous security ratings. The gap is that a security score is not the same as a TPRM program. Regulators ask for documented due diligence, evidence, and remediation records; not a dashboard.
When you choose Supplier Shield, you get the whole GRC platform.
Supplier Shield is the TPRM module inside Acuna GRC; the AI-native GRC platform built by the same Swiss team, on the same infrastructure. You are not buying a point tool; you are getting an operating system for your entire compliance program.
Third-party risk, vendor inventory, assessments, OSINT monitoring, and audit-ready evidence.
GDPR, nDSG, RoPA, DPIAs, and breach response workflows; all in one place.
ISO 27001, NIS2, DORA, SOC 2, FINMA, and 50+ frameworks with multi-control mapping.
Audit universe, planning, fieldwork, findings, and follow-up; no separate tool needed.
Top-down risk register, KRIs, and board-grade reporting across your organisation.
BIA, recovery plans, crisis-management runbooks, and exercises; integrated into your risk picture.
Side-by-side comparison.
Three reasons teams choose us.
A security score is not audit evidence
When a DORA supervisor or ISO 27001 auditor asks for proof of due diligence, an UpGuard rating dashboard does not answer the question. Supplier Shield produces structured evidence; linked to the specific regulatory control, with timestamps, assessment records, and remediation documentation.
The full risk picture, not just the cyber layer
A vendor can have a perfect security rating and still expose you to concentration risk, GDPR liability, an expired DPA, or a financial distress situation. Supplier Shield captures all risk dimensions. UpGuard captures one.
Detection plus remediation
UpGuard tells you something is wrong. Supplier Shield helps you close it: assign the finding to an owner, set a deadline, track progress to closure, and document the resolution for your audit file. Both halves matter.
Neither tool is right for every situation. Here is when each one makes sense.
UpGuard is a valuable tool for security and IT teams who want continuous outside-in monitoring of their vendor portfolio's attack surface. Used alongside a TPRM platform, it adds a real-time cyber intelligence layer that questionnaires alone cannot provide.
When you need a regulatory-grade TPRM program, you get Acuna GRC: Supplier Shield for TPRM, plus data protection, compliance frameworks, and internal audit; purpose-built for DORA and NIS2, with structured evidence and remediation built in. Many mature programs use both tools together; UpGuard for external cyber signals, Acuna GRC for the full program.
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