首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
考研
Don’t talk: your cell phone may be eavesdropping. Thanks to recent developments in "spy phone" software, a do-it-yourself spook
Don’t talk: your cell phone may be eavesdropping. Thanks to recent developments in "spy phone" software, a do-it-yourself spook
admin
2019-09-30
84
问题
Don’t talk: your cell phone may be eavesdropping. Thanks to recent developments in "spy phone" software, a do-it-yourself spook can now wirelessly transfer a wiretapping program to any mobile phone. The programs are inexpensive, and the transfer requires no special skill. The would-be spy needs to get his hands on your phone to press keys authorizing the download, but it takes just a few minutes—about the time needed to download a ringtone.
This new generation of user-friendly ipyphone software has become widely available in the last year— and it confers stunning powers. The latest programs can silently turn on handset microphones even when no call is being made, allowing a spy to listen to voices in a room halfway around the world. Targets are none the wiser: neither call logs nor phone bills show records of the secretly transmitted data.
More than 200 companies sell spy-phone software online, at prices as low as $50. Vendors are loath to release sales figures. But some experts claim that a surprising number of people carry a mobile that has been compromised, usually by a spouse, lover, parent or co-worker. Many employees, experts say, hope to discover a supervisor’s dishonest dealings and tip off the top boss anonymously. Max Maiellaro, head of Agata Christie Investigation, a private-investigation firm in Milan, estimates that 3 percent of mobiles in France and Germany are tapped, and about 5 percent or so in Greece, Italy, Romania and Spain. James Atkinson, a spy-phone expert at Granite Island Group, a security consultancy in Gloucester, Massachusetts, puts the number of tapped phones in the U.S. at 3 percent. Even if these numbers are inflated, clearly many otherwise law-abiding citizens are willing to break wiretapping laws.
Spyware thrives on iPhones, BlackBerrys and other smart phones because they have ample processing power. In the United States, the spread of GSM networks, which are more vulnerable than older technologies, has also enlarged the pool of potential victims. Spyware being developed for law-enforcement agencies will accompany a text message and automatically install itself in the victim’s phone when the message is opened, according to an Italian developer who declined to be identified. One worry is that the software will find its way into the hands of criminals.
The current embarrassment is partly the result of decisions by Apple, Microsoft and Research In Motion(producer of the BlackBerry)to open their phones to outside application-software developers, which created the opening for spyware. Antivirus and security programs developed for computers require too much processing power, even for smart phones. Although security programs are available for phones, by and large users haven’t given the threat much thought If the spying keeps spreading, that may change soon.
Which of the following is true of the "spy phone"?
选项
A、It’s a complicated and inexpensive wireless transfer software.
B、It can be downloaded to the phone for free.
C、The download takes less than the time of downloading a ringtone.
D、Its targets are totally unaware that they are spied.
答案
D
解析
事实细节题。第二段末句提到,被监听的人对此是一无所知的:不管是通话记录还是手机账单都不会有秘密传输数据的记录,D项与之相符。
转载请注明原文地址:https://kaotiyun.com/show/eve4777K
0
考研英语二
相关试题推荐
Thesentence"Aftereachrainshower,anotherInternetmillionairesprangup"(Paragraph1)means______.Wecanlearnfromthe
Pricesarcsky-high,withprofitstomatch.Butlookingfurtherahead,theindustryfaceswrenchingchange,saysanexpertofen
Pricesarcsky-high,withprofitstomatch.Butlookingfurtherahead,theindustryfaceswrenchingchange,saysanexpertofen
Thecellphone,adevicewehavelivedwithformorethanadecade,offersagoodexampleofapopulartechnology’sunforeseensi
In2010,afederaljudgeshookAmerica’sbiotechindustrytoitscore.CompanieshadwonpatentsforisolatedDNAfordecades--b
Thequestioningoftheroleofthepubliegalleryisnotanewphenomenon.Itissomethingthathasbeenarguedoversinceitsv
Formostofthe20thcentury,Asiaaskeditselfwhatitcouldlearnfromthemodern,innovatingWest.Nowthequestionmustber
Formostofthe20thcentury,Asiaaskeditselfwhatitcouldlearnfromthemodern,innovatingWest.Nowthequestionmustber
Formostofthe20thcentury,Asiaaskeditselfwhatitcouldlearnfromthemodern,innovatingWest.Nowthequestionmustber
随机试题
一切对称冲裁件的压力中心均位于图形轮廓的________上。
未取得商品房预售许可证的房地产开发项目,不得以()等名目发布房地产广告。
文化遗产是全人类的财富,为保护这些财富,联合国教科文组织通过了一系列历史文化遗产保护的重要文献,其中《保护历史城镇与城区宪章》是()通过的。
某礼花厂2018年1月发生以下业务:(1)月初库存外购已税鞭炮的金额为12000元,当月购进已税鞭炮300箱,增值税专用发票上注明的每箱购进金额为300元。月末库存外购已税鞭炮的金额为8000元。其余为当月生产领用。(2)当月生产甲
纸币之所以可以作为流通手段,是因为它本身具有内在价值。()
根据下列材料回答问题。2010年,全国研究与试验发展(R&D)经费总支出为3710.2亿元,比上年增长23.545%,研究与试验发展(R&D)经费投入强度(与国内生产总值之比)为1.49%。按研究与试验发展人员(全时工作量)计算的人均经费支出为21-4万
睡眠者效应指由于时间间隔容易使得人们忘记传播的来源,而只保留对内容的模糊记忆。根据上述定义,下列中不属于睡眠者效应的是:
经济风险
列宁说:“以为诗人才需要想象,这是没有道理的,这是愚蠢的偏见!甚至在数学上也需要想象,甚至微积分的发现没有想象也是不可以的。”该论断所揭示的是()
くうふく
最新回复
(
0
)