Modern enterprise security demands a shift from tactical threat detection to structural prevention, starting at the workstation. This whitepaper explores how Idira Endpoint Privilege Manager anchors the Identity Security platform by enforcing zero standing privilege across every human identity. By removing local administrative rights and implementing intelligent, policy-based elevation, organizations can neutralize credential compromise and lateral movement without impacting user productivity. The document details how high-fidelity telemetry and application ringfencing provide the visibility and control necessary to secure the last mile of user access in an increasingly automated environment.