A demanding or threatening event is often called a(n) __.

The system's reaction to an event is called a(n ) _______ .

A(n) __________ is a preliminary notice of an order or action.

A(n) _____ forces meeting organizers to plan the meeting and allows potential participants to decide whether they need to attend.

A(n) _____ is a set of actions that outlines who should be notified when an incident alert occurs and how that incident should be handled. 1 分eventsecurity incidentescalation policyplaybook

Fill in the blank. A(n) __________ is the collection of all the simple events for an experiment.