Information Security with helmet JS

How can i install and require helmet for the first challenge?

What have you tried?

I’ve made github account and replit account.

If you just created a replit account, how did you approach the backend certification?

I haven’t started it yet.

You are not ready to do the information security project without having done the Backend one

Before that you would also need to do at least the JavaScript certification

What programming languages will i need to start the security project

NodeJS (JavaScript) and Python

thank you for your help!