Can I choose the level of difficulty of the captcha challenge in the firewall?
What levels do you have in mind?
I want to be as easy as possible.
Thats up to Google AFAIK. I am not sure you can set any level of difficulty with reCAPTCHA in the first place.
Yes there is a setting for that if you implement norecaptcha directly from google.
I don’t think it’s possible through cloudflare though.
You can however change the sensitivity of the cloudflare firewall.