If you tell the software to do something that is a breach, or used it when you could reasonably be expected to know it would behave in such a way, then yes you are responsible.

If, for custom software/configuration, you specify software to do something automatically that is a breach, then yes also.

If the software does it without your instruction, especially if you explicitly opted out, that is in beach, then the service responsible for the software may be liable instead.

How enforceable this is, is a different discussion…