A lack of process isolation does not allow your SQL server security to be bypassed when the adversary is not on the machine in the first place. The adversary wo

A lack of process isolation does not allow your SQL server security to be bypassed when the adversary is not on the machine in the first place. The adversary would usually fill out a field on a form, which is where SQL injection attacks usually occur: https://xkcd.com/327/ https://xkcd.com/327/ OSv for example does not have process isolation, yet applications on it are not considered insecure.