This is my worst nightmare as a bootstrapped founder. And that there's no way to put a limit on spend is ridiculous. Someone that doesn't want me to do well can simply ddos me into bankruptcy out of nowhere. Just went through Vercel's docs: --- "Vercel helps to mitigate against L3 and L4 DDoS attacks at the platform level. Usage will be incurred for requests that are successfully served prior to us automatically miti…
Use a token bucket on your web server to catch abusive IPs and then blackhole them using `iptables -t raw -I PREROUTING -s ip -j DROP`. I know. I run https://ipv4.games/ which invites hackers to unleash their botnets, and the service runs on a small VM with only a few cores. It's been attacked by botnets with 49,131,669 IP addresses. There's no Cloudflare frontend or anything like that, because back when I used Cloud…
Once you're receiving more traffic than you network cards can handle, it does not matter if you'll drop the packets with iptables or not.
I was the target of attacks that caused Hetzner to terminate my contract. I was leasing physical servers there, so I assume the attacks were overwhelming their infrastructure.