Security Command Center finding source. A finding source is an entity
or a mechanism that can produce a finding. A source is like a
container of findings that come from the same scanner, logger,
monitor, etc.
The source’s display name. A source’s display name must be
unique amongst its siblings, for example, two sources with the
same parent can’t share the same display name. The display
name must have a length between 1 and 64 characters
(inclusive).