Cron Configuration allows you to schedule a background task to verify that all attachments associated with your projects are encrypted or decrypted according to your project-level encryption options. If any discrepancies are found, it automatically applies the correct encryption or decryption setting to the attachments. For information on project-level encryption for attachments, see Encrypting Attachments.
To schedule the encryption task, complete the following steps:
Select Add-ons from the Jira Administration menu.
Click Cron Configuration under Encryption for Jira in the left sidebar.
Click the Enable Cron checkbox.
Select the day and time you wish to run the task.
Click Save. The schedule is saved until you change it. To disable the task at any time, deselect the Enable Cron checkbox.