Anti-virus, maybe, the ISP definitively needs to step up and just shut off people internet when large amounts of bot traffic is detected. IPv6 is going to do no

Anti-virus, maybe, the ISP definitively needs to step up and just shut off people internet when large amounts of bot traffic is detected. IPv6 is going to do nothing, because right now you're getting scrapped/attacked/DDoS/whatever with a single request from millions of IPs at once.