hardening

 Ken 7 Windows Limited new enterprise resource planning (ERP) software expands the size and scope of the Ken 7 Windows Limited computing environment, making the entire environment more complex.

As a security administrator working for Ken 7 Windows Limited, you have been instructed to ensure that Windows authentication, networking, and data access are hardened. This will help to provide a high level of security.

Please select an appropriate hardening technique to meet the requirements of the security policy statement. Provide rationale for each selection.