Which of the following BEST describes the role of event metadata in network security?

answer

It is the data that is generated by processes running on network appliances and general computing hosts.

It is used to synchronize each host to the same date, time value, and format.

It is the source and time of the event, which can include a host or network address, a process name, and categorization$/$priority fields.

It provides the specific notification or alert the process raises.