I am looking for a backup solution and while trying to anonymize and protect my data one of the problems I've found is that the filenames leak a lot of information.I am looking for a piece of software that can encrypt a directory of files creating one encrypted file per actual file so that each can be downloaded individually without wasting bandwith while also hashing the filename in such a way so that each file can be easily identified and converted to its original form given the encryption key and the hash dictionary
Encrypt & obfuscate filenames
encryption;software rec;hashsum