How to generate X.509v3 self-signed certificate in PEM format with Node.JS

I thought this would be way harder, but thanks to the node-forge library and their perfect documentation, this was a breeze! After some experimentation I have modified their example code to have the very basic way to generate a X.509v3 self-signed certificate in PEM format. // import libraries const forge = require(‘node-forge’); const crypto = require(‘crypto’); const fs = require(‘fs’); …

How to generate X.509 certificate in Java 1.8

Here is how to do it, the simplest way, to generate the base64 string. No complications with KeyStores or things like that. I must say that I found this code in several places over the Internet. When I tried to run it I had some exceptions, I solved them, at the time of this writing, the following code works with …