If ensuring that kind of "safety" (a massive misuse of the word) were an actual security concern, then neither the original, "aligned", un-fine-tuned model, nor

If ensuring that kind of "safety" (a massive misuse of the word) were an actual security concern, then neither the original, "aligned", un-fine-tuned model, nor a model with an outboard "jailbreak detector", would ever be reliable enough for the word "ensure" to apply, and no sane person would deploy them at all. The "alignment" technologies do not work and nobody knows how to make them work.