I would assume you don't know about the days of drive-by advertising malware, and the fact it came from ANY type of media. Animated .gifs, video streams, vulner

I would assume you don't know about the days of drive-by advertising malware, and the fact it came from ANY type of media. Animated .gifs, video streams, vulnerable .mp3 files, javascript injection, and worse. Ad blocking is basic security on the internet. It is literally security 101.