Misconfigurations occur when SaaS applications are improperly set up, leaving systems vulnerable to attack or misuse. Examples include open access to sensitive data, unrestricted file sharing, or disabling essential security features like encryption or multi-factor authentication. These oversights often result from a lack of expertise or inadequate configuration management practices. Misconfigurations are a leading cause of data breaches in SaaS environments. Addressing them requires regular configuration reviews, leveraging SaaS Security Posture Management (SSPM) tools, and implementing robust policies for secure deployments.