Snyk also sends you a weekly update summarizing your security status across all of your organizations.
(*) It is important to disable notifications for both, active and non-active projects. Setting the projects to inactive will not stop Snyk from sending emails about vulnerabilities / licences issues.
Snyk includes a range of controls to manage your notifications. If you are an organization administrator, you can also manage the notification defaults for others in the organization. See Notification management