I am wanting to copy the master.key and store it in some other place, as a backup. According to my understanding, if you do not change the Vault password, then the master.key does not change. Is that correct understanding?
The reason I am asking. I sto actually understand when the master.key changes so I know when I need to make another backup copy. I do not want to get caught with having an old backup copy because I did not realise it had changed.