What happens to sensor grouping tags when they are removed from all hosts?

When sensor grouping tags are removed from all hosts, they cease to exist. This means that once there are no hosts associated with a specific tag, the tag is no longer available in the CrowdStrike Falcon environment. Tags serve as organizational tools to manage and group sensors efficiently; when they lose all their associations, there is no reason for the tags to persist, leading to their complete removal from the system.

In the context of tag management, understanding how the lifecycle of tags is affected by host associations helps in maintaining an organized structure within the Falcon platform. It also affects future configurations and any potential reporting based on those tags. On the other hand, scenarios such as tags being archived or remaining unchanged do not apply here, as the specific context of tag removal underlines the complete elimination of that tag when it no longer has any host affiliations.