A session is the logical unit of user connections: it starts with logging in to the target, and ends when the connection ends.
SPS executes the session_id hook when the session is closed. It is called exactly once for the same session.TIP: You can use this hook to send a log message related to the entire session or close the ticket related to the session if the plugin interacts with a ticketing system.
You must implement the session_ended method in the plugin.