OMGWTFSSL - Self Signed SSL Certificate Generator Self Signed SSL Certificate Generator

"We should try to find a replacement for omgwtfssl, which is currently used to generate self-signed certificates. The name is inappropriate and unprofessional."

This is actually correct, standards-compliant behavior. A *.xyz.net wildcard certificate is valid for abc.xyz.net or docker.xyz.net, but not docker.abc.xyz.net.

Public Key Infrastructure (PKI) is a set of processes, policies and technology for associating cryptographic keys with the entity to whom those keys were issued. It is a well-known authentication and encryption method used in internet banking and e-commerce to confirm the identity of trading partners as well as validate information being shared. PKI is made of several elements which are: