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“food security”指的是()。
A.食品安全
B.食品卫生
C.粮食安全
D.粮食卫生
参考答案
更多 “ “food security”指的是()。 A.食品安全B.食品卫生C.粮食安全D.粮食卫生 ” 相关考题
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Asystemadministratorwantstoconfigureasystemsothatallnewuserswillbeputintothedatabasegroupbydefault.Howwouldthisbeaccomplished?()
A.removeallothergroupsfromthesystemB.runthecommandmkuser-defaultGROUP=databaseC.changethedefaultgroupin/usr/lib/security/mkuser.defaultD.edit/etc/security/grouptomovealluserstothedatabasestanza
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Asystemadministratorwasaskedtologinformationonpossiblesecuritybreachesonaserver.Whichfileshouldadditionalentriesbeaddedtocapturethisinformation?()
A./var/adm/sulogB./etc/syslog.confC./etc/security/sysck.cfgD./etc/security/login.cfg
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ASystempadministratorneedstosetthedefaultpasswordlengthforalluserstosixcharacters.Whichofthefollowingfilesneedstobeeditedtoaccomplishthis()
A./etc/security/limitsB./etc/security/mkuser.sysC./etc/security/privD./etc/security/user
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Therootidissetsothatdirectloginisdisabled.Informationmustbereviewedrelatingtowhenrootaccesswasobtained.Inwhichofthefollowingfilesisthisinformationlocated?()
A./var/adm/sulogB./var/adm/wtmpC./etc/security/userD./etc/security/failedlogin
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ASystempadministratorisinvestigatingapossiblesecuritybreechandwantstoreviewinformationaboutfailedloginattemptstothesystem.Whichofthefollowingcommandswillshowthis()
A.fwtmp/etc/security/failedloginB.cat/etc/security/failedloginC.whoD.alog-f/etc/security/failedlogin-o
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Anadministratorwasaskedtologinformationonpossiblesecuritybreachesonaserver.Towhichfileshouldadditionalentriesbeaddedtocapturethisinformation()
A./var/adm/sulogB./etc/syslog.confC./etc/security/sysck.cfgD./etc/security/syslog.conf
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下面有关WS－Security标准的描述哪些是正确的?()
A.WS-Security加强了Web服务的消息完整性B.WS-Security加强了Web服务的消息机密性C.WS-Security可取代现有的数字签名技术D.WS-Security本身提供了加密算法
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WhatbestdescribesthefeaturesoftheCisco850Seriesrouters?()
A.integratesdata，security，andwirelessB.integratesdata，ecurity，wirelessandapplicationoptimizationC.integratesvoice，data，security，wirelessandapplicationoptimizationD.integratesdataandwireless
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According to Para.7，which of the following is not the way that passage suggests to improve cyber-security？( ) A.Be quick to predict and respond when there is insecurity.
B.Make sure everyone is equipped with fundamental knowledge of cyber-security.
C.Be cooperative with counterparts on cyber-security.
D.Be cautious using Internet.
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