Data security is critical for businesses, and Power BI developers ensure compliance with industry standards by implementing role-based access control (RBAC), data encryption, and security policies. They configure row-level security (RLS) and object-level security (OLS) to restrict data access based on user roles. Power BI developers integrate Microsoft’s compliance tools (Azure AD, MFA, and audit logs) to protect sensitive information. They also enforce GDPR, HIPAA, and SOC2 regulations for industries with strict data governance policies. With secure cloud and on-premise deployment, Power BI developers protect business-critical data while ensuring accessibility and compliance.