Before finding out the rectification steps for Intuit Data Protect Backup Failed: Firewall or connection issue, it is better to understand what is Intuit Data Protect. Intuit Data Protect, commonly known as IDP, is one of the finest subscription services by Intuit. This subscription allows the users to back-up the vital business information online that too on secure servers.

According to the experts, Intuit data protect can be easily integrated with the 2016 and also with the later versions of the QuickBooks accounting software. As this service gets activated, it takes the backup of the data on its own at the preferred timing each day. Not only that, this service is capable enough to take reinforcements of the information of the user accordingly. And for this, the requirement is to initiate the admin and pick a period for the reinforcement.