What is the primary goal of Azure Security Center?

The primary goal of Azure Security Center is to offer unified security management and advanced threat protection across hybrid cloud workloads. This service is designed to help organizations strengthen their security posture by providing a comprehensive view of the security status of their Azure resources as well as those on-premises or in other clouds. It includes features such as continuous security assessments, actionable recommendations, and advanced threat detection capabilities, enabling organizations to proactively manage and respond to security threats.

Unlike the other options, which focus on different aspects of Azure's offerings, the focus of Azure Security Center is specifically on security management and protection. The user-friendly interface might enhance usability, but it is not the central purpose of the service. Similarly, while training and certification are important for developers, they are not the role of Security Center. Lastly, optimizing cloud costs is a distinct concern that does not relate to the security management functions that Security Center is intended to fulfill.