Which step is essential when first launching Zscaler Client Connector?

To effectively launch Zscaler Client Connector, enrolling and authenticating the user is a critical initial step. This process establishes the necessary identity verification, ensuring that users are authorized to access the network and its resources securely. Authentication also allows the application to apply the appropriate policies based on the user's identity and role, facilitating a tailored experience that enhances security and user experience.

The enrollment and authentication process is crucial as it connects the user to the Zscaler service, allowing for the enforcement of security measures such as secure access to applications and the inspection of traffic in real time. Without completing this step, the service would not be able to validate the user or apply the necessary policies effectively, compromising the overall security framework and functionality of the Zscaler environment.

While other steps such as configuring proxy settings, establishing direct internet connections, and checking for software updates are also important for ensuring optimal performance and connectivity, they are not as foundational as establishing user authentication, which is essential for the secure operation of the Zscaler Client Connector.