lastly, you need to add users or user groups to the privileged user role by clicking add and using the search interface.
最后,需要通过单击add并使用所有界面,将用户或用户组添加到privileged user角色。
with less code in the hypervisor (pushing the device emulation into the less privileged user space), the less chance of leaking privileges to untrusted users.
管理程序中的代码越少(将设备模拟推到特权较低的用户空间中),将特权泄露给不可信用户的机率也就越少。
for example, a hacker can enter in the guise of a privileged user with administrative access controls and perform malicious activities that a legitimate system administrator did not initially notice.