The MainWP Sucuri Extension provides you the ability to set email notification reminders so there will never be an instance when you forget to scan your child sites. You will need to set the reminders frequency for each of your child sites individually.
To do this locate the child site in the Manage Sites list, click the Security Scan link:
After the Security Scan Page loads, use the provided drop-down list to set the time interval:
Your selection will be saved automatically. Email notifications will be sent to the email address you have saved in the MainWP Settings page under the Notification Email option.
