Nah, it actually was. There was a point in time where windows was vulnerable without patches, but the limited ipv4 space was available with "bot-nets"/infected

Nah, it actually was. There was a point in time where windows was vulnerable without patches, but the limited ipv4 space was available with "bot-nets"/infected PCs. It probably was something Like minutes, so if you were quick between starting up and downloading the patch...