首页
登录
职称英语
The Internet and Internet users can be targets for hackers. Hackers are peop
The Internet and Internet users can be targets for hackers. Hackers are peop
游客
2024-04-15
37
管理
问题
The Internet and Internet users can be targets for hackers. Hackers are people who use their computers to gain【B1】______access to information on other people’s computers, via the Internet. But there are ways to defeat the hackers.
Until recently the opportunities for【B2】______activities on the Internet have been low. However, the volume of business done on the Internet is growing【B3】______, as people order books and other products and make money transactions. All this is creating【B4】______for hackers.
Hackers are often young people who【B5】______computers. They use them to prowl (潜行以图谋不轨)the Internet, looking for ways to【B6】______computer systems run by banks, telephone companies and even government departments. They look for examples of credit cards and try to steal the numbers.
Recently in America, hackers have been caught testing the security system at the Pentagon,【B7】______of the American Defense Department.
"The use of credit cards to buy things on the Internet【B8】______the issue of Internet security into one of general security," says Michael White, multi-media product manager for Clear Communications.
"You’ve got to know your vendor, you just don’t give your credit card out to anybody," he says. "And in the same way that you should regularly change your credit card access number, you can defeat hackers by regularly changing your Internet password. If you don’t, it’s like leaving the bank vault door wide open."
When it comes to creating your password, he【B9】______including a few punctuation marks and numbers rather than【B10】______letters in the alphabet. [br] 【B2】
选项
答案
criminal
解析
此处需要形容词作定语修饰activities。criminal意为“犯罪的”,注意词尾al。
转载请注明原文地址:https://tihaiku.com/zcyy/3555893.html
相关试题推荐
ShoppingandtheInternet,MakingItClick[A]TerryLundgren
ShoppingandtheInternet,MakingItClick[A]TerryLundgren
ShoppingandtheInternet,MakingItClick[A]TerryLundgren
ShoppingandtheInternet,MakingItClick[A]TerryLundgren
Internetadvertisingisbooming.Theindustryhasgonefrom$9.6billionin
Internetadvertisingisbooming.Theindustryhasgonefrom$9.6billionin
Internetadvertisingisbooming.Theindustryhasgonefrom$9.6billionin
Internetadvertisingisbooming.Theindustryhasgonefrom$9.6billionin
Internetadvertisingisbooming.Theindustryhasgonefrom$9.6billionin
Internetadvertisingisbooming.Theindustryhasgonefrom$9.6billionin
随机试题
Whatisthebroadcastmainlyabout?[br][originaltext]Helloeveryone,thisis
Wehavebeentoldthat______(我们绝不可以用办公室的电话办私事).in/undernocircumstancesmaywe
下列各组词语中,存在不规范汉字的是( )。A.炮制 按揭 B.竣工 膏肓
某保险公司推出的电脑损坏保险业务如下所述:每台参保电脑每年需交付200元,当电
个人住房贷款的还款方式可以采用分期还款和到期一次还本付息两种还款方式。()
(2017年真题)基金管理人以及依法取得基金代销业务资格的其他机构,可以依法办理
清算人未依照《合伙企业法》规定向企业登记机关报送清算报告,或者报送清算报告隐瞒重
共用题干 PleaseFastenYourSeatbeltsSevere
下列关于钠泵生理作用的叙述,错误的是A.逆浓度差将Na从细胞膜内移出膜外B.顺浓
李娜心中的白马王子是高个子、相貌英俊、博士。她认识王威、吴刚、李强、刘大伟四位男
最新回复
(
0
)