Hey there, fellow Kubernetes pilot,
I made a Kubernetes service that works like Fail2Ban, but in cloud-native environments, called "Kube2Ban." It reads your Kubernetes logs and bans bad actors by their IP addresses at GCP Firewall, AWS WAF, Cloudflare, etc. I am offering a two-week money back guarantee if you would like to give it a shot. I'd be happy to answer any questions or help you get it set up. I know a lot of people in the Kubernetes community have been looking for something like this for a while.
If you are interested, you can check out its documentation here: https://kube2ban.com/.
Anyway, thanks for reading this. Have a great day!
- Jonathan M. Wilbur
Wildboar Software