DENBUG-120: UI: Cloud user has Read permissions to WiFi configuration - removed the sudo group users from all access unless specified to have NO access unless specified. - removed unknown admin and serviceuser groups - removed the cloud user from sudoers Note: - We need to asses the serviceability of the device by removing the sudoers previledges. - A solution command would be to add a specific user for service and add a section in the samve place with root access to enable the service user.