High Data Volume
Prioritize vendors processing large customer or employee datasets.
Last Updated: May 2026
Purpose
Why Vendor Privacy Reviews Matter
Many privacy risks come from systems outside your direct control: SaaS platforms, marketing tools, analytics vendors, cloud services, and support platforms.
A vendor assessment helps understand what data is shared, why it is shared, how it is protected, and what obligations exist.
Checklist
Vendor Assessment Areas
Data shared with vendor
Purpose of sharing
Processing location
Security controls
Retention and deletion terms
Sub-processor visibility
Incident notification obligations
Contractual privacy terms
Practical review
How to Prioritize Vendors
Sensitive Data
Prioritize vendors handling identity, financial, health, children’s, or regulated data.
Business Criticality
Review vendors embedded deeply into product, operations, analytics, or customer support.