> Even into the late 90s early 2000, modems (including ADSL) didn't come with a router, you had to establish a PPPoE connection from your computer, which also m

> Even into the late 90s early 2000, modems (including ADSL) didn't come with a router, you had to establish a PPPoE connection from your computer, which also means your home machine was directly on the WAN with no firewall protection. Even today modems don't always come with a routers. In fact, I like them that way :). IIRC, the problem in the late 90s/early 2000s was routers were thought of as only necessary to get multiple computers online, and it was pretty common for people households to only own a single desktop. There wasn't enough security consciousness earned through repeated failure, so it "made sense" to direct connect consumer machines to the internet. We actually had a LAN years before we had broadband, and I setup a PC running Linux as a router to share our 33.6 modem to the household. But before that? The PC direct dials into the ISP, and got a publicly-routable IP.