As identity becomes the most targeted layer in SaaS, traditional tools focused on login anomalies and perimeter control no longer secure SaaS environments effectively. This guide helps you build a clear, business-aligned case for ITDR 2.0—an approach that extends protection beyond authentication to proactively detect, prevent, and resolve identity threats across your SaaS environment. Learn how to position ITDR with executive stakeholders, align it with business outcomes, and gain support for a more modern, effective identity defense strategy.