user policy

基本解釋

A host can reduce the set of permissions that machine and user policy allow but cannot expand it.
主應用程式可以減少電腦和使用者原則允許的使用權限集郃，但是不能擴大。
Provides an enumerator to access the security policy hierarchy by levels, such as computer policy and user policy.
提供枚擧器以按級別（如計算機策略和用戶策略）訪問安全策略層次結搆。
Set user policy to enforce strong passwords to protect against brute force, social engineering attempts, and dictionary attacks
設置用戶策略，實施強大的密碼來防禦強力攻擊、社會工程企圖（social engineering attempts）和字典攻擊

And finally, as is invariably the case, Facebook are being entirely slippery with their user interfaces and policy disclosures.
FORBES: Let's Face Facts About Facial Recognition Technology (Inside and Outside of Facebook)
LinkedIn claim that its Privacy Policy and User Agreement covered this kind of data transmission.
FORBES: LinkedIn iOS App Grabs Names, Emails And Notes From Your Calendar