是一个负面的结果，由一个已知或估计的概率发生的基础上的经验或一些理论。这种可能损失作为结果是不确定的。

Negative outcome that has a known or estimated probability of occurrence based on experience or some theory. The likelihood of loss as a consequence of uncertainty.

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即使是在这种情况下，大多数公司宁可付已知的费用即保险费来转移风险，而不愿面对不确定的风险损失。

Even under these circumstances, most of the firms prefer to pay a known cost or premium for the transfer of risk, rather than face the uncertainty of carrying the risk of loss.

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白名单基于优先阻止机制，在不损失任何功能的情况下，阻止利用已知或未知安全漏洞的攻击。

Mechanism based on priority to prevent the white list, without any loss of function of the circumstances, prevent the use of known and unknown security vulnerabilities.

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