In phishing, the perpetrator sends out legitimate-(72)looking e-malls, appearing to come from some of the Web's most popular sites, in an effort to obtain personal and financial information from individual recipients. But in pharming, larger numbers of computer users can be(73)victimized because it is not necessary to target individuals one by one and no conscious action is required on the part of the victim. In one form. of pharming attack, code sent in an e-mail modifies local host files on a personal computer. The host files convert URLs into the number strings that the computer uses to access Web sites. A computer with a compromised host file will go to the fake Web site even if a user types in the correct Internet address or clicks on an affected(74)bookmark entry. Some spyware removal programs can correct the corruption, but it frequently recurs unless the user changes browsing.(75)habits.
A.few
B.fraudulent
C.normal
D.structured
第4题
通过满足个人利益的需求来激发人们的积极性与创造性属于哪种激励方式()
A参与的激励
B奖励的激励
C安全的激励
D发展的激励
第6题
A.物质激励
B.精神激励
C.信息激励
D.工作激励
第8题
通过满足员工个体心理需要激发其工作活力的方法被称为()。
A.物理治疗
B.物质激励
C.心理治疗
D.精神激励
第9题
A.需要激励
B.目标激励
C.物质激励
D.精神激励
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