Data Security as a Service is a managed security service focused on Microsoft Purview environments. The service provides expert-led data protection management through a structured approach. The service begins with a Purview Health Check that reviews current component usage including Sensitivity Labels, DLP policies, and Insider Risk Management. This assessment evaluates implementation quality, identifies risks and deviations, and checks compliance with regulations such as GDPR. Continuous monitoring tracks monthly usage patterns to detect anomalies including data transfers to sanctioned and unsanctioned cloud services, data copied to USB drives, usage of AI tools or unauthorized applications, and events such as label changes or decryption. The service delivers trend analysis and actionable recommendations aimed at reducing data leak risks, increasing user awareness for handling sensitive information, and introducing additional Purview features gradually. Monthly trend analyses provide ongoing insights into data movement patterns. Recommendations are tailored to organizational maturity levels and business needs. The service is designed to maintain data protection while supporting business operations without disruption.