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
SAN FRANCISCO—The attack had the hallmarks of something researchers had dreaded for years: malicious software using artificial i
SAN FRANCISCO—The attack had the hallmarks of something researchers had dreaded for years: malicious software using artificial i
admin
2019-11-20
126
问题
SAN FRANCISCO—The attack had the hallmarks of something researchers had dreaded for years: malicious software using artificial intelligence that could lead to a new digital arms race in which A.I.-driven defenses battled A.I.-driven offenses while humans watched from the sidelines.
But what was not as widely predicted was that one of the earliest instances of that sort of mal-ware was found in India, not in a sophisticated British banking system or a government network in the United States. As India rushes to go online, it provides a fertile testing ground for hackers trying their skills in an environment where they can evade detection before deploying them against a company or state that has more advanced defenses. The cyberattack in India used malware that could learn as it was spreading, and altered its methods to stay in the system for as long as possible. Those were "early indicators" of A.I., according to the cybersecurity company Darktrace. Essentially, the malware could figure out its surroundings and mimic the behavior of the system’s users, though Darktrace said the firm had found the program before it could do any damage.
At times, these attacks are simply targeting more susceptible victims. While companies in the United States will often employ half a dozen security firms’ products as defensive measures, a similar company elsewhere may have just one line of defense—if any. In the case of attacks carried out by a nation-state, companies in the United States can hope to receive a warning or assistance from the federal government, while companies elsewhere will often be left to fend for themselves.
Cybersecurity experts now speculate that a February 2016 attack on the central bank of Bangladesh was a precursor to similar attacks on banks in Vietnam and Ecuador. That hackers managed to steal $81 million from the Bangladesh Bank generated headlines because of the size of the heist. But what interested cybersecurity experts was that attackers had taken advantage of a previously unexplored weakness in the bank’ s computers by undermining its accounts on Swift, the international money transfer system that banks use to move billions of dollars among themselves each day.
According to Paragraph 1, the new digital arms race is characterized by______.
选项
A、software’ s testing skill
B、malware’ s hacking
C、human’ s participation
D、artificial intelligence
答案
D
解析
细节题。根据题干关键词定位到文章第一段后半句…a new digital arms race in which A.I.-driven defenses battled A.I.-driven offenses…,由此可知,D项“人工智能”符合文意。A项“软件的测试技术”、B项“恶意软件的入侵”和C项“人类的参与”均不符合题意,故本题选D。
转载请注明原文地址:https://kaotiyun.com/show/fZe4777K
0
考研英语二
相关试题推荐
Whichofthefollowingcanbethebesttitleofthispassage?Accordingtothepassage,whydoesadrinkbringseriousresults
ThemajordifferencebetweennarrativesalesandsuggestivesalesisthatAccordingtoAlan,creativityinsalespeople______.
Accordingtothepassage,thefactthatyoungpeopleseemtobelosinginterestinscience______.Theword"disparity"(Paragr
Theauthorbelievesinthepassagethat______.AllofthefollowingarestepsinvolvedintruecloningEXCEPT______.
Homeworkhasneverbeenterriblypopularwithstudentsandevenmanyparents,butinrecentyearsithasbeenparticularlyscorn
Thequestioningoftheroleofthepubliegalleryisnotanewphenomenon.Itissomethingthathasbeenarguedoversinceitsv
Theterm"businessmodel"firstcameintowidespreadusewiththeinventionofthepersonalcomputerandthespreadsheet(空白表格程序)
Inthissection,youareaskedtowritealetterbasedonthefollowingstatement.Yourlettershouldbeatleast150words.Rem
YouaresupposedtopickyourfriendElainefromGuangzhouBaiyunAirportyesterdaymorning.However,duetosomereasons,youc
随机试题
下列有关文学常识的表述,不正确的一项是()
对无尿潴留的癃闭患者应怀疑
粒细胞在发育成熟过程中,其核形状的变化特点是
下列气体检测器的设置中,说法正确的是()。
下列不属于城市环境保护专项规划主要组成内容的是()
某浇水装置可根据天气阴晴调节浇水量,晴天浇水量为阴雨天的2.5倍.灌满该装置的水箱后,在连续晴天的情况下可为植物自动浇水18天.小李6月1日0:00灌满水箱后,7月1日0:00正好用完.问6月有多少个阴雨天?()
某商店销售一批尾货服装,在进价基础上溢价20%销售,销售一定数量后为尽快回收资金,计划将剩余的服装降价销售。商家发现如果以进价的70%销售的话,总销售收入与进价将相同。如商家希望获得相当于进价10%的利润,则剩余服装应在进价基础上:
BenefitsofEducatingGirlThebenefitsofeducatinggirlsarenumerous--toindividualgirlsbothwhentheyareyoungandwhen
A、 B、 C、 B
Andyethereinfrontofournosesaredeep-sea,carbon-basedmicrobes______hellish,almostVenus-likeconditions.
最新回复
(
0
)