How to handle sensitive information locally while running Newman

Hello everyone,
I’m going through 30 days of Postman - for developers and have a question related to Day 13: Newman.

I have validated the solution in Newman successfully when setting the initial value in the environment for postman_api_key but I think it is not probably the best approach to expose this secret information in the public workspace. So wanted to ask what is the better approach?
Thank you in advance for any feedback.

If you’re just using Newman in your command line, you can try this: Manage CLI Environment Variables | Postman Level Up - YouTube

Thank you Joyce to point me in the right direction. I have found the solution there :+1: