首页
登录
职称英语
[originaltext]Cyber attacks are on the increase against home computer users lar
[originaltext]Cyber attacks are on the increase against home computer users lar
游客
2025-01-18
9
管理
问题
Cyber attacks are on the increase against home computer users largely because they have lower levels of security protection. That’s according to Symantec Corporation that sells computer anti-virus software. Symantec’s latest Internet Security Threat Report finds home users account for 86% of all targeted attacks followed by businesses that sell financial services. In addition, attackers are using a variety of techniques to escape detection and prolong their presence on your system. Symantec says there’s one reason scammers are going after home computers. "And that’s partially because of the data that contain credit card information, social security numbers, and partially because of the machines that control the high speed links which in turn can be used for spamming, and fraud". Symantec says attackers are using a variety of means to steal information and they get more sophisticated every day. "So we’ve already seen the attackers go from e-mail only to Web browsers. And now we are starting to see them using other techniques, such as instant messaging and phone calls." The company urges computer users to develop Internet streetsmarts and be skeptical of anyone online who asks them to divulge confidential information.
选项
A、86%
B、7.68%
C、87%
D、78%
答案
A
解析
此题主要考查数字。所以,考生一听到数字往往就要留心,培养敏感度。提炼出来不难得出答案是86%。
转载请注明原文地址:https://tihaiku.com/zcyy/3917490.html
相关试题推荐
AlphaZeroseemstoexpressinsight.Itplayslikenocomputereverhas,intui
AlphaZeroseemstoexpressinsight.Itplayslikenocomputereverhas,intui
AlphaZeroseemstoexpressinsight.Itplayslikenocomputereverhas,intui
AlphaZeroseemstoexpressinsight.Itplayslikenocomputereverhas,intui
AlphaZeroseemstoexpressinsight.Itplayslikenocomputereverhas,intui
CitingOhioordinancesthatallowindividualstoseekchargesagainstsomeone
CitingOhioordinancesthatallowindividualstoseekchargesagainstsomeone
CitingOhioordinancesthatallowindividualstoseekchargesagainstsomeone
CitingOhioordinancesthatallowindividualstoseekchargesagainstsomeone
CitingOhioordinancesthatallowindividualstoseekchargesagainstsomeone
随机试题
Whatisthepassagemainlyconcernedabout?[br][originaltext]Sleepisv
ThemainpurposeofEnglishessaywritingistointroduceyoutotheconventions
妊娠期孕妇泌尿系统变化,正确的是A.夜尿量少于日尿量 B.输尿管蠕动增加 C
A.HbA B.HbH和HbBarts C.HbF D.HbA E.Hb
目前,AAA级企业的信用等级系数的取值为( )。A.30% B.50%
为消除已发现的不合格所采取的措施是()。 A.报废B.让步C.纠正
()强调员工之间彼此关心、忠心敬业,关注企业的优良传统。A.家族式企业文化
某建筑物准备进行节能改造,目前有甲和乙两个方案可以实现节能目标,现在正在研究甲和
以职能分析工作为核心,研究和确定企业的职能结构,为设计企业的组织结构提供客观依据
银行结算账户一般分为()。A、基本存款账户 B、特殊存款账户 C、临时存款账
最新回复
(
0
)