What is a significant advantage of using ArcGIS Enterprise over ArcGIS Online?

Using ArcGIS Enterprise offers the significant advantage of greater control over security and data management. This platform allows organizations to implement custom security protocols tailored to their specific needs, such as managing user roles, permissions, and access levels within the system. Additionally, ArcGIS Enterprise can be hosted on the organization's infrastructure, providing complete control over sensitive data and compliance with local regulations.

Organizations can establish their own security measures, integrate with existing security frameworks, and have authority over how data is stored and managed. This is particularly important for businesses dealing with sensitive information or those operating in regulated environments. In contrast, ArcGIS Online, being a cloud-based service, has standardized security settings governed by Esri, which may not meet the specialized requirements of all organizations.

While the other options present some benefits, they do not capture the core advantage that ArcGIS Enterprise provides in terms of comprehensive and customizable security and data management capabilities.