The IDOR Vulnerability Explained: What Healthcare IT Needs to Know

Security experts urge care providers to tweak access settings for external users in Microsoft Teams, implement multifactor authentication, apply data loss prevention policies, and monitor user activity logs. They also recommend training staff on how to avoid phishing and social engineering attacks. Specifically, they suggest role-based access controls to limit data access in the event of an IDOR vulnerability, alongside conducting phishing simulations.