How to Create a Server Certificate with Configuration using OpenSSL

Mert Ilis
3 min readDec 3, 2020

In this post, I’ll step by step create a server certificate including configurations like subject alternative names and key identifiers.

Modern browsers include several security controls to make sure you are visiting the exact site that you’ve aimed for. SSL certificates have an important role in achieving this. However, not all server certificates…

Mert Ilis

I’m a software development enthusiast who likes trying different web technologies and adding value to his team.