Webhooks quietly move sensitive data between systems — often with no visibility, no ownership, and no monitoring. They power automation, SaaS integrations, and modern workflows, but they also create a blind spot inside Microsoft 365, Azure, and third-party platforms. This guide explains how webhooks work, why they’re risky, and how to govern them  using a practical framework built on discovery, validation, and continuous monitoring . Subscription required • Cancel anytime Wha