Hi please help troubleshoot this: I am trying to open an app downloaded from a third party, a long time ago I remember doing it by going to Security in System Preferences and there was somewhere a button that mentioned that app and said "Open Anyway". This time I don't know what happened my Security And Privacy tabs look strange and there is nothing there, please see the picture. Where do I find the app that I am trying to open? I am ashamed to say that for various reasons I am still running a very old Big Sur OS on my Mac. What can I do in this situation, without updating from Big Sur? thank you