In one aspect, a computerized method for implementing dual-layer computer-system security in a private enterprise computer network includes the step of generating a user profile, wherein the user has access to the private enterprise computer network, wherein the user profile comprises an information comprises a specified user usage of the private enterprise computer network. The computerized method includes the step of setting a specified trigger value with respect to the specified user usage of the private enterprise computer network. The computerized method includes the step of detecting that the user usage exceeds the trigger value. The computerized method includes the step of modifying an access privilege of the user to the private enterprise computer network.