Vendor Management

Vendor Security Assessment Policy

A vendor security assessment policy template defining due diligence requirements, security questionnaires, and ongoing vendor risk assessment.

14-18 pages|Updated 2026-02-15|2 frameworks
Aligned to:
ISO 27001
SOC 2

What's Included

1. Purpose & Scope

Defines the scope of vendor security assessment activities.

2. Vendor Classification

Establishes vendor tiering based on risk and criticality.

3. Pre-Engagement Assessment

Outlines security due diligence before vendor engagement.

4. Security Questionnaires

Defines questionnaire requirements by vendor tier.

5. Certification Reviews

Specifies review of vendor security certifications and reports.

6. Ongoing Assessment

Establishes periodic reassessment requirements.

7. Non-Compliance Management

Defines procedures when vendors fail to meet requirements.

8. Review & Reporting

Sets review schedule and reporting requirements.

Frequently Asked Questions

What should a vendor security assessment policy include?

A comprehensive vendor security assessment policy should include purpose & scope, vendor classification, pre-engagement assessment, security questionnaires, and more. This template covers 8 key sections aligned to ISO 27001, SOC 2 requirements.

Which frameworks require a vendor management policy?

Major frameworks requiring vendor management policies include ISO 27001, SOC 2. This template maps directly to their control requirements, making it easier to demonstrate compliance across multiple standards.

How often should a vendor security assessment policy be reviewed?

Best practice is to review your vendor security assessment policy at least annually, or whenever significant changes occur in your organisation, technology environment, or regulatory landscape. Most frameworks including ISO 27001 and NIST CSF require documented policy review cycles.

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