首页
登录
职称英语
[originaltext] Nobody likes a computer virus, but at least you can get rid o
[originaltext] Nobody likes a computer virus, but at least you can get rid o
游客
2024-02-11
68
管理
问题
Nobody likes a computer virus, but at least you can get rid of it. And there is a lot of anti-virus software these days. It can find a virus, fix it and you can forget about it. Unfortunately the same isn’t true for spyware.
Spyware is software that hides somewhere on your computer.(26)It collects information about what you do on the Internet and passes this information to companies without your permission. If you shop on the Internet and use your credit card, you should know that some spyware can record this information!
Your computer can catch spyware in lots of ways. If you open the wrong email.or even visit the wrong website, spyware can download itself onto your computer. And spyware often comes with free software.
Most spyware just collects information about your surfing habits for advertising reasons. But some spyware can be more powerful and will often make your computer slower. Adware is a type of spyware which is advertising software. It makes "pop-up" advertisements appear while you are connected to the Internet. Not dangerous ... but very annoying.
Surveys have found that 90% of computers have several pieces of spyware on them. There is some anti-spyware software that will remove most of your problems. For more information.please go to spywarewarrior. com.
26. Q: What makes the spyware dangerous?
27. Q: How does your computer catch spyware?
28. Q: What may happen if your computer catch Adware?
选项
A、When you write an e-mail.
B、When you visit a shopping website.
C、When you download music from a disc.
D、When you install a free software.
答案
D
解析
作者指出,电脑中出现spyware的方式有很多种。如点击了错误的邮件或进入错误的网站,Spyware都会下载到你的电脑上;同时spyware经常会来自免费的软件,故选D)项。
转载请注明原文地址:https://tihaiku.com/zcyy/3441450.html
相关试题推荐
[originaltext]Itcanbeshowninfactsandfiguresthatcyclingisthechea
[originaltext]Itcanbeshowninfactsandfiguresthatcyclingisthechea
[originaltext]Itcanbeshowninfactsandfiguresthatcyclingisthechea
[originaltext]MostpeopleknowthatApril1"iscalledAprilFool’sDaybec
[originaltext]MostpeopleknowthatApril1"iscalledAprilFool’sDaybec
[originaltext]MostpeopleknowthatApril1"iscalledAprilFool’sDaybec
[originaltext]W:Accordingtosociologists,Americansocietyhaschangeddramat
[originaltext]M:Whatareyouworkingonatthemoment,Beth?W:(19)I’mmaking
[originaltext]W:Ithinkourfootballteam’sgotagoodchanceofwinningthec
[originaltext]W:Ithinkourfootballteam’sgotagoodchanceofwinningthec
随机试题
Industryshouldgetridofhalfitsbosses,saysbehavioralpsychologistAlfr
[originaltext]M:Timetoeat!W:Coming.Oh,I’mstarving.Ohyuck!What’sthat
室内消火栓给水系统中消防管道的水流速();自动喷水灭火系统中消防管道的水流速
若一个双处理器的计算机系统中同时存在3个并发进程,则同一时刻允许占用处理器的进程
A.低血糖反应 B.胃肠道反应 C.乳酸酸中毒 D.水肿 E.白细胞减少
根据《劳动法》,有下列情形,用人单位不得解除劳动合同的是()。A、劳动者患病,医
观察颅脑损伤病人时,下列哪一项提示为急性颅内压增高早期表现A.脉慢,血压低 B
Lb4A2130距离保护装置一般由()组成。(A)测量部分、启动部分;〔B
在古印度,被剥夺了受教育权的种姓是()。A.僧侣祭司 B.刹帝利 C.吠舍
甲企业2019年5月通过非同一控制下企业合并的方式取得乙企业75%的股权,并能够
最新回复
(
0
)