Work with Artifactory npm Registry without Anonymous Access

JFrog Artifactory Documentation

JFrog Artifactory
Content Type
User Guide

By default, Artifactory allows anonymous access to npm repositories. This is defined in the Admin module under Security | General. For details, please refer to Allow Anonymous Access.Introduction to the General Security Settings

If you want to trace how users interact with your repositories you need to disable the Allow Anonymous Access setting. This means that users will be required to enter their username and password as described in Setting Your Credentials above.Introduction to the General Security Settings