1. A third party system for safeguarding and securely delivering digital data from a source storage to a destination storage, the third party system comprising: a memory; a communication interface configured to communicate with a host device system that at a given time hosts one or both of the source storage and the destination storage, wherein the digital data comprises protected data that are not available to unauthorized devices; and a processor configured to enable the third party system to: transmit information to the source storage in order for the source storage to authorize the third party system to transfer the protected data from the source storage to the destination storage via the third party system; receive information from the source storage and using this information, as well as one or more transfer rules, to determine whether to allow the source storage to transfer the protected data to the destination storage; transmit information to the destination storage in order for the destination storage to authorize the third party system to transfer the protected data to the destination storage via the third party system; receive information from the destination storage in order to determine whether to enable the destination storage to receive the protected data from the source storage; in response to determining that the source storage and the destination storage are both allowed to send and receive, respectively: communicate with the source storage to create a session key; establish a virtual secure channel between the source storage and the third party system using the session key; establish a virtual secure channel between the third party system and the destination storage; receive a key of the destination storage; relay, to the source storage, the key of the destination storage; receive, from the source storage, a content key encrypted with the key of the destination storage; relay, to the destination storage, the content key encrypted with the key in order for it to be decrypted by the destination storage; relay the protected data in encrypted form from the source storage to the destination storage for decryption by the destination storage using the content key, where the third party system is unable to decrypt the encrypted protected data; and prompt the source storage to make the protected data on the source storage inaccessible to any electronic device, wherein until the transfer the protected data was accessible only from the source storage.