We currently use Mixed Mode for our SQL Server Authentication. I've tried to convince our DBA to allow us to use Windows Authentication so we can use Team Foundation Server, however he absolutely refuses to allow us to have it.
Accord to him, we cannot have Windows Authentication since we are planning to become PCI compliant eventually and PCI requires Mixed Mode. From what I see online, it's the opposite: The PCI standard actually prefers Windows Authentication over Mixed Mode.
Can someone give me some more information about this (preferably a URL that states the correct information) so I can direct it to our department head?