ShareGate has a registered Key Vault identity, so it's able to access user security-critical data. A
1.ShareGate lets you run and automate custom and pre-built reports to monitor, organize, and secure your SharePoint and Teams environments. See who (and which groups) can access what, including external users and content shared via anonymous links–using the Permissions matrix report from the migration tool.
2.ShareGate is a vital data migration tool for SharePoint and Office 365 data migration projects. It makes the entire migration process very simple and fast. The best part about using ShareGate is that it lets you migrate data to the latest Office 365 or SharePoint version without any downtime.