Which of the following is true about core services as described in policy management?

Core services in policy management are indeed associated with complex areas, often necessitating specialized management by infrastructure teams. This is because core services typically include critical infrastructure components — such as databases, messaging services, and application servers — that serve as the backbone of applications. Their complexity arises from factors like dependencies on various systems, the need for consistent performance, and stringent security requirements.

Infrastructure teams are generally in charge of ensuring the stability, scalability, and security of these services. They have the expertise required to manage the underlying technologies and dependencies effectively, which is crucial for maintaining service integrity in a dynamic and often volatile environment.

The other options present scenarios that differ from the characteristics of core services. For instance, while some aspects of services can be easy to identify, core services involve many complexities that require significant attention, thus making them challenging to manage. Ownership of core services does not exclusively lie with application teams; rather, it is a shared responsibility with infrastructure teams. Additionally, core services may actually be a focal point in early policy management stages, as understanding them is crucial for developing effective security and operational policies right from the start.