Allowing letsencrypt http validation with Configserver Firewall / csf
Date: September 19, 2020
What: You pulled a docker container that does ACME / Letsencrypt automagically for you but does not allow for DNS validation. You use CSF and you do not want port 80 exposed to random sources. Why: Because CSF rocks 🙂 You might be hosting an application that only needs to be accessible by an ACL … Read More