Boba fett is talking out of his ass gain, ranting like like always. I do not have apollo added anywhere, nor do i want to.
Please note that private information is guarded by individuals for personal reasons. For example if it is revealed that a 45 year old manchild lives with his 65 year old working mother that pays half the bills then that is just private information
In contrast, something that is confidential involves a legal or professional obligation to keep the information private and secure. This also comes with potential consequences for unauthorized disclosure. In V4LIDs example, he was most likely given to access to this information under the obligation to keep the information held within there secure. Not to disclose it in a public forum.