Resource Center

TPRM & Vendor Security Insights

Practical guides on third-party risk management, vendor due diligence, and building a security-first vendor program.

What Is Third-Party Risk Management (TPRM)? A Complete Guide

TPRM is the process of identifying, assessing, and mitigating risks that come from vendors, suppliers, and other third parties. This guide covers the full lifecycle — from onboarding to offboarding — and explains why most security teams get it wrong.

Read article →
5 Signs Your Vendor Risk Program Is Broken (And How to Fix It)

Spreadsheets, email chains, and gut instinct are not a vendor risk program. Here are the five failure patterns we see in almost every organization that hasn't formalized their TPRM — and what it takes to fix each one.

Read article →
AI-Powered Vendor Due Diligence: How It Works and What to Watch Out For

AI can dramatically speed up vendor assessments — but only if the underlying data is sound and the model is constrained to act as an analyst, not a decision-maker. We explain how Diliventa's AI analysis works and what safeguards matter most.

Read article →