In an alerts group, you can disable an alert by a single click.
To disable an alert, in the menu, click Alerts and then in the left pane, click All Alerts. Select the alert name from the data grid, and click .
The alerts can be disabled by two methods:
Disable Alert in All Policies: You disable the alert for all the objects for all the policies.
Disable Alert in Selected Policies: You disable the alert for the objects having the selected policy. Note that this method will work only for objects with alerts.