What is the meaning of the black dot shown under Tags?

Review this result after executing a query in the Process Search page, noting the circled black dot:

What is the meaning of the black dot shown under Tags?
A . The execution of the process resulted in watchlist hits.
B . The events for the process were tagged in an investigation.
C . The events for the process were also sent to the Syslog Server.
D . The execution of the process resulted in feed hits.

View Answer

Answer: D