My site got hacked with the japanese keyword hack that managed to get hundreds of thousands of links indexed in Google. I’ve cleaned and secured the code, but am getting immense traffic to 404 pages that is causing server resources. There is no file pattern or subdirectory that I can filter on and can not manually request removal due to the large volume of links indexed.
Does Cloudflare have features that would enable me to block this traffic from coming in? (Or block access to all except the 200 “good” pages)