WebARX PHP Firewall

can we use this for bubble ?

https://bitbucket.org/webarx/php-firewall/wiki/Installation%20Guides

any answers welcome with thanks

I’m guessing that no it won’t. That firewall works on the server OS level.

Are you trying to accomplish something in particular? Maybe share that and we can check if / how you could do that on Bubble.

one of my projects has a payment gateway on one side and me on the other end, worried about redirects on the dns , how to protect against such attacks? besides dnssec

Would Cloudflare’s service do what you need?

Bubble just launched [New feature] Cloudflare for all

I would give Cloudflare another go last I tried , my site crashed, not sure why it changed all the settings