首页
登录
职称英语
[originaltext] This week some big internet sites were so busy that they stop
[originaltext] This week some big internet sites were so busy that they stop
游客
2023-07-26
46
管理
问题
This week some big internet sites were so busy that they stopped working. Hackers or people who break into other people’s computers did it. Experts think programs called Tribal Village were used.
The programs worked like time bombs. The hackers put software on other people’s computers. The people do not even know. The software just sits and waits until the hacker starts it. When the hacker wants, all the computers call the same web site. This week Yahoo, Amazon and CNN were called.
The costs are growing. These web sites make money from advertising. People go to the web sites for information and news. If the web site is not, working, they will go to other sites.
Yahoo got many calls. It was like 104 million people dialing in at once.
The website AntiOnline put the software on its site. They hope someone will make a fix.
The only way to stop the hackers is to stop them from getting into computers. Now it is easy to get into many computers.
Webmasters are in a tough spot. The goal is to have a site open and easy to reach. This also makes them open to hackers.
Why do hackers do this? Probably because other hackers will praise them. The hackers could also be sick and tired of the commercialization of the Internet. 5o far all of the targets have been very large, mid very commercial.
选项
A、Someone who breaks into and uses someone else’s computer.
B、Someone who breaks commercials.
C、Someone who fixes someone else’s computer.
D、Someone who does not know about computers.
答案
A
解析
从短文开头第二句Hackers or people who break into other people’s computers did it可知黑客的定义。
转载请注明原文地址:https://www.tihaiku.com/zcyy/2869866.html
相关试题推荐
[originaltext]Rightuptothe19thCentury,OxfordandCambridgeweretheo
[originaltext]Rightuptothe19thCentury,OxfordandCambridgeweretheo
[originaltext]Rightuptothe19thCentury,OxfordandCambridgeweretheo
[originaltext]Findingyourfirstjobcanbebotharewardingandfrustratin
[originaltext]Everywhere,wateruseisincreasing.Humansalreadyusefifty
[originaltext]W:It’sfantastictomeetyouhere,John.I’malsoyourfan.M:T
[originaltext]M:Mrs.White,shallwestartwithsomebasicfactsandfigures?
[originaltext]M:Mrs.White,shallwestartwithsomebasicfactsandfigures?
[originaltext]M:Mrs.White,shallwestartwithsomebasicfactsandfigures?
[originaltext]W:Couldyougooverthelistandseeifthere’sanythingelseyo
随机试题
[audioFiles]audio_etoefz_007(20051)[/audioFiles]A、Hewantstogohomeearlytod
[originaltext]W:Hi,Mathew,congratulations!ImetProf.Greenthismorningan
下列关于建筑许可事项的规定,错误的是()。A.建筑工程开工前,建设单位应当
某公司网络拓扑结构图如图4-1所示。公司内部的用户使用私有地址段192.168.
只有像素值才会影响到热像图的清晰度()
弹簧机构断路器检修试验后的验收包括()A.分合闸脱扣装置动作灵活B.接
学生∶报到∶录取通知书A.顾客∶积分∶优惠券 B.会计∶报销∶火车票 C
面谈技巧中最复杂的技术是()。A.释义 B.解释 C.指导 D.面质
七段数码显示译码电路应有多少个输出端?()A.8个 B.7个 C.16个
老年男性,反复不规则胃胀痛3年,胃镜诊断为萎缩性胃窦炎。 见于萎缩性胃炎,但
最新回复
(
0
)