I have discovered in Settings > Global management > Other, it seems to have a record of every kind of certificate that has ever existed on every Mac that has ever been enrolled in our JSS. Existing Machines, I guess I can understand having those records, but for all the machines we've since removed and decommissioned? Why? What's the point of keeping records of thousands of certificates that no longer exist? Is there a way to purge or clean up this list?