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
外语
Hack The first big-name hackers included Steve Wozniak, Bill Gates and Linus Torvalds, all now highly recognizable names beh
Hack The first big-name hackers included Steve Wozniak, Bill Gates and Linus Torvalds, all now highly recognizable names beh
admin
2014-03-13
48
问题
Hack
The first big-name hackers included Steve Wozniak, Bill Gates and Linus Torvalds, all now highly recognizable names behind many of the computer technologies used today. These early hackers had a love of technology and a compelling need to know how it all worked, and their goal was to push programs beyond what they were designed to do. Back then, the word "
hacker
" didn’ t have the negative connotation it has today. The original hacker ethic, rooted out of simple curiosity and a need to be challenged, appears to be dead.
The objectives of early hackers are a far cry from the goals of today’ s hackers. The motivation of the new breed of hackers appears not to be curiosity, or a hunger for knowledge, as it used to be. Instead, most of today’ s hackers are driven by greed, power, revenge, or some other malicious intent, treating hacking as a game or sport, employing the tools that are readily available via the Internet.
The rate of security attacks is actually outpacing the growth of the Internet. This means that something besides the growth of the Internet is driving the rise in security attacks. Here are some realities you should know about: Operating systems and applications will never be secure. New vulnerabilities will be introduced into your environment every day. And even if you ever do get one operating system secure, there will be new operating systems with new vulnerabilities—phones, wireless devices, and network appliances. Employees will never keep up with security policies and awareness. It doesn’ t matter how much you train and educate your employees. If your employees disregard warnings about the hazards of opening questionable e-mail attachments, how are you going to educate them about properly configuring firewalls and intrusion detection systems for their PCs? Managers have more responsibility than ever. And on top of the realities listed above, security managers are being asked to support increasing degrees of network availability and access. There are some good security measures you can take:Employ a layer 7, full-inspection firewall. Automatically update your anti-virus at the gateway, server and client. Keep all of your systems and applications updated. Hackers commonly break into a website through known security holes, so make sure your servers and applications are patched and up to date. Turn off unnecessary network services. Eliminate all unneeded programs. Scan network for common backdoor services—use intrusion detection systems, vulnerability scans, anti-virus protection.
Which of the following is NOT in accord with the passage?
选项
A、New vulnerabilities will be introduced into your environment every day.
B、If employees disregard warnings about the hazards of opening questionable e-mail attachments, the manager should educate them about properly configuring firewalls and intrusion detection systems for their PCs.
C、Managers have more responsibility than ever.
D、Security managers are asked to support increasing degrees of network availability and access.
答案
B
解析
由第三段第四句可知,A项表述正确;由第三段第九句可知,C项表述正确;由第三段倒数第八句可知,D项表述正确。由第三段第八句可知,B项的意思与原文表述不一致。
转载请注明原文地址:https://kaotiyun.com/show/NEGd777K
本试题收录于:
职称英语理工类A级题库职称英语分类
0
职称英语理工类A级
职称英语
相关试题推荐
EconomicGrowthTheeconomyofanationrequires(46).Totaloutputmustgrowifthecountryistoabsorbabout1.5millionneww
Whenhewasthedirectorofthecompany,hisfirstaccomplishmentwastoimprovetheworkingconditions.
Thearmyshouldhaveoperatedinconjunctionwiththefleettoraidtheenemy’scoast.
ThefirstcelebrationofadayofThanksgivingisabout______.TheclimateandsoilinMassachusettsare______.
WhatisthemostimportantfactorforarockettoescapefromtheEarth?AsthereisalwaystheEarth’sgravitational(地心引力的)pul
SootandSnow:aHotCombination1NewresearchfromNASAscientistssuggestsemissionsofblacksootalterthewaysunlightre
PhotojournalistMargaretBourke-WhitebecamefamousforhercoverageofsignificanteventsduringtheSecondWorldWar.
Anewsystemofqualitycontrolwasbroughtintoovercomethedefectsinthefirm’sproducts.
LEDLighting1.AnaccidentaldiscoveryannouncedrecentlyhastakenLEDlightingtoanewlevel,suggestingitcouldsoonoffer
随机试题
A.胸中B.心中C.脉中D.脉外E.腹中卫气行于
朱某系某县民政局副局长,率县福利企业年检小组到同学黄某任厂长的电气厂年检时,明知该厂的材料有虚假、残疾员工未达法定人数,但朱某以该材料为准,使其顺利通过年检。为此,电气厂享受了不应享受的退税优惠政策,获取退税300万元。黄某动用关系,帮朱某升任民政局局长。
技术高度密集型行业一般属于()市场。
在行政赔偿诉讼中,()。
根据我国《宪法》的规定,下列选项中不属于公民获得物质帮助的条件的是()。
黄河远上白云间:王之涣:《凉州词》
CarvingADragonattheCoreofLiterature
Isitpossibleforachildtohavethreeparents?ApaperjustpublishedinNaturebyShoukhratMital-ipovandhiscolleaguesse
A、Intheclinic.B、Inthepostoffice.C、Inthegrocery.D、Inthedepartmentstore.D从对话中可知男士可能正在试穿衣服,因此地点应是在departmentstore(百货
Theconceptofobtainingfreshwaterfromicebergsthataretowedtopopulatedareasandaridregionsoftheworldwasoncetrea
最新回复
(
0
)