Vendor IT Security Risk

Score vendor IT-security risk against the controls that matter

For ISOs and CISOs assessing third-party security — replace ad-hoc questionnaires with ISO 27001 assessments that tie every answer to a concrete control and roll into one risk profile per vendor.
For
ISO
CISO
ISO 27001:2022 Annex A 5.19
NIS2 Art. 21(2)(d)
DORA Art. 28
The challenge

A vendor score nobody can trace back to a control

Third-party security is now your security. A supervisory authority, an auditor, or your own board will ask how you assessed a critical vendor — and "we emailed them a spreadsheet last year" is not a defensible answer.

The usual approach scatters the evidence. Questionnaires sit in inboxes, scores live in one analyst's head, and nothing connects a vendor's "yes, we encrypt at rest" to the control behind it. When an answer reveals a gap, no step forces a remediation.

The result is vendor security that looks documented but cannot be evidenced, compared, or acted on when it matters.

What you can do

What you can do with Vendor IT Security Risk Assessment

  • Assess each vendor against the IT-security domain using ISO 27001 questionnaires.
  • Link any assessment answer to a remediation TOM, so a gap becomes a tracked action.
  • Track an IT-security maturity rating derived directly from questionnaire responses.
  • Combine multiple standard evaluations into a single IT risk profile per vendor.
  • Filter your vendor list by IT-security assessment domain to see what's been evaluated.
  • Search vendors by name with infinite-scroll paging across a large supplier base.
Business outcomes

What it delivers to your program

  • Answer the auditor on the spot — each vendor's posture is scored, sourced, and tied to controls.
  • Turn findings into fixes — answers that flag a gap link to a TOM, so remediation is owned and visible.
  • Compare vendors on one scale — standardized ISO 27001 scoring replaces inconsistent one-off forms.
  • Defend your prioritization — maturity ratings and IT risk profiles show why one vendor was escalated over another.
Built for compliance

Built for compliance

This table reflects how the feature supports each framework; it does not assert certification.

What DPMS doesMaps toHow
Assesses vendor IT-security controlsISO 27001:2022 Annex A 5.19 (supplier relationships)Questionnaires scoped to the IT-security domain, scored against the standard
Documents third-party security risk managementNIS2 Art. 21(2)(d) (supply-chain security)Per-vendor risk profiles and maturity ratings built from recorded responses
Links findings to remediation measuresDORA Art. 28 (ICT third-party risk)Assessment answers mapped to remediation TOMs for tracked follow-up
See how this maps to your obligations — book a 30-minute demo.
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Why Priverion

Why Priverion

Most tools stop at a pass/fail score. Here, each questionnaire answer maps to a concrete TOM, so a vendor's weakness becomes a remediation action inside the same control model you use internally.

Unlike general-purpose GRC tools, this assessment lives inside one unified privacy and InfoSec platform. Vendor IT risk shares the same vendors, TOMs, and ISO 27001 standards as your ROPA, DPIA, and internal risk work — no re-keying, no parallel spreadsheet, one source of truth.

FAQ

Questions CISOs ask before a demo

What standard are vendors assessed against?
Vendors are evaluated through ISO 27001 questionnaires scoped to the IT-security domain, producing a maturity rating and an IT risk profile from their responses.
Does this just give a score, or does it drive action?
Both. Beyond the score, individual answers link to remediation TOMs, so identified gaps become tracked controls rather than a static rating.
Can I assess against more than one IT-security standard?
Yes. Multiple IT-security standard evaluations combine into a single IT risk profile per vendor.
How does it handle a large vendor base?
You can filter vendors by IT-security assessment domain and search by name with infinite-scroll paging, so review stays fast at scale.

Ready to score your vendors against real controls?

Book a 30-minute demo focused on Vendor IT Security Risk Assessment, or talk to a Priverion expert about your third-party risk program.
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