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
42
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://www.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
公民及时报火警及为报警提供便利的义务,单位组织扑救火灾的职责、火灾发生后的参与义
砖基础工程量按设计图示尺寸以体积计算,应扣除()。A.基础大放脚T形接头重
治疗咳嗽气喘,肠燥便秘,应选用的药物是()A.紫苏子 B.半夏 C
下列关于小规模纳税人会计核算正确的有:A、对于应纳增值税额的计算采用简易的计算方
变压器的呼吸器中的硅胶受潮后影变成()。 (A)白色;(B)粉红色;
次填入下列各句横线处的词语,最恰当的一组是()。①我和他虽然都生活在昆明,但
小刚利用改变物体接触面积大小或光滑程度的方法,来增强或减弱滑板的摩擦力这主要说明
(2018真题)某综合楼的变配电室找配置灭火。该配电室应配置的灭火器是()。A
衡量一个班集体成功与否的重要标志是()。 A.课堂气氛B.群体凝聚力C.群体
(2021年真题)某咨询机构受一汽车销售公司的委托,对某地区家用轿车消费市场进行
最新回复
(
0
)