Strategies for IdP Vendor Compromise

This report reviews an Okta-related IdP compromise where a user unintentionally uploaded sensitive information (including session cookies) to a support system, and emphasizes Zero Trust architecture, segmentation, deception techniques, and ITDR (Identity Threat Detection and Response) to prevent, detect, and contain identity-driven attacks. It outlines specific defensive measures—DLP, posture control for managed devices, decoy resources and credentials, and identity posture management—to limit lateral movement and reduce the impact of such breaches.