It is also important that any channel not intended to support administration of the queue manager have a low-privileged user ID in the MCAUSER attribute.

在mcauser属性中，不用于支持管理队列管理器的任何通道都具有低权限用户ID，这一点也很重要。

youdao

For example, a program that needs a single root privilege may get started as root (say, by being setuid root) and then switch to running as a less-privileged user.

例如，需要个别的root特权的程序可能以root身份启动(比如说，通过成为setuid root)然后切换到以较少特权用户身份运行。

youdao

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.

例如，黑客可以伪装成具有管理访问权的特权用户进入系统并执行恶意操作，而真正的系统管理员不会马上注意到。

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Is the federal government able to comply with our requirements for strong authentication, file encryption, vulnerability and patch management, and privileged user controls?

FORBES: An Open Letter to Senator Rockefeller

But now throw into this mix the additional identity silos introduced with new cloud and mobile and social platforms, and it becomes even more difficult to ensure critical IT compliance and security tasks such as de-provisioning user access, running compliance reports and managing privileged user access are easily and fully implemented.

FORBES: Identity: the Intersection of Cloud, Mobile and Social