My boss ask me that he want to secure USB thumb drive usage on our company. He want the USB thumb drive data un-encrypted when some one authenticate to our Active Directory (AD) server whether locally or by VPN and will be encrypted if not authenticated with our AD server example brought the USB thumb drive outside of company. Additionally the USB will be denied if not registered previously in software that capable of doing such thing.
I am aware of bitlocker solution, but that not what we want. If you know any solution available please let me know.
Sorry for my bad English - thank you in advance.