As a casual browser I can only blame the site that "served" me, good and hard. I have no idea what network or subnetwork ultimately served the malware/ad.
And since the visited site is the one that came into my "home," it's entirely appropriate to hold the site's feet to the fire.
When a site becomes well known for holding itself responsible for what comes out of the site, and doing it effectively, I'll whitelist them.
And since the visited site is the one that came into my "home," it's entirely appropriate to hold the site's feet to the fire.
When a site becomes well known for holding itself responsible for what comes out of the site, and doing it effectively, I'll whitelist them.