Vendor Risk Management 101: A Program You Can Actually Run

Your security is now a team sport you didn't pick the team for: payment processors, cloud providers, that analytics tool marketing added last quarter. Most breaches trace through a third party eventually — and every framework you pursue, from SOC 2 to ISO 42001, asks the same question: how do you manage vendor risk?

Tier first, assess second

The cardinal error is assessing every vendor identically — you'll drown, then quit. Tier by two axes: data access (what could this vendor leak?) and operational criticality (what breaks if they vanish?). Critical tier gets full assessment and annual review; important tier gets a focused questionnaire; the long tail of low-risk tools gets a lightweight check at onboarding. Now the program fits inside the hours you actually have.

Read the SOC 2 report they send

Collecting vendor SOC 2 reports and filing them unread is compliance theater. The signal lives in the details: scope (does it cover the service you use?), exceptions (what did the auditor flag?), and the complementary user entity controls — the section listing what the vendor expects you to do, which almost nobody reads and which quietly assigns you homework. This is genuinely tedious, which makes it ideal AI work: Compriska summarizes scope, exceptions, and CUECs from an uploaded report in minutes.

Don't forget the AI question

Your vendors adopted AI faster than your assessments did. Which of them train on your data? Which route it through subprocessors' models? Add an AI section to vendor assessments now — your customers are already adding one to the questionnaires they send you, and 'we don't know what our vendors do with AI' is an answer that loses deals.

Compriska's Vendor Risk module runs the whole loop — tiered inventory, automated assessments, AI-assisted report review, reassessment schedules — and feeds vendor risk into the same register and dashboard as everything else, because third-party risk is just risk with worse visibility.