Power BI consulting services implement robust security protocols, including row-level security (RLS) to restrict data access based on user roles. Data is encrypted in transit and at rest, ensuring compliance with industry regulations like GDPR and HIPAA. Secure gateways enable safe data transfer between on-premises and cloud systems. Usage analytics and audit logs are monitored for potential breaches. Power BI consulting services also define governance policies and certify datasets to maintain trust in data integrity. These practices ensure that businesses can confidently rely on their Power BI solutions without compromising sensitive information.