WSO2 Micro Integrator (for short, let's use MI) is an integration solution that is widely used in enterprise integration. You can use MI to implement mediation policies, message transformation, security, and more. In this article, we are going to focus on how you can securely place MI on your deployment.
First Things First
WSO2 MI comes with a default keystore that is used in many cryptography-related features including SSL, mutual SSL, and password encryption. Since this is a public one, you should make sure that you have generated a new keystore and truststore for the MI.