managing_mobile_access_IDG

《managing_mobile_access_IDG》由会员上传分享，免费在线阅读，更多相关内容在学术论文-天天文库。

1、G00248966ManagingMobileAccesstotheCloudPublished:26August2013Analyst(s):SongChuang,DionisioZumerleUseofmobilepersonalcloudservicesisproliferatingonpersonalandenterprise-ownedmobiledevices.OrganizationsareconsideringcontrolsthatappeartoconflictwiththespiritofBYODandwonderiftheirapproachiscorrect.Use

2、thisframeworktomanagemobileaccesstothecloud.KeyChallenges■Enterprisesareunsurehowtheyshouldaddressdataleakageconcernsarisingfromthestorageofenterprisedatainpersonalcloudservices,andtheyseekguidanceonwhichoftheseservicesshouldbemanaged.■ITdepartmentsfinditchallengingtodefineandfundalternativesolutio

3、nsaftertheyhaveblockedpersonalcloudservices.■ITleaderswith"bringyourowndevice"(BYOD)environmentswouldoftenpreferamoreopenapproachbutareunsurehowtoachievebothsecurityandopenness.■EnterprisesalsostrugglewiththeneedtosecureenterprisedatathatislegitimatelystoredinSaaSservicesandtoensurethatmobileaccess

4、frompersonaldevicesandoverpublicnetworksdoesnotpresentariskofdataleakage,regulatorynoncomplianceandperformanceproblems.Recommendations■Isolateenterprisedataonendpoints,andminimizedataleakagetopersonalcloudservices—forexample,byusingmobiledevicemanagement(MDM)inconjunctionwithacontainerizationonmobi

5、ledevices.■Blockundesiredpersonalcloudservicesandoffervalidenterprisealternatives—forexample,byprovidingenterprisefilesynchronizationandsharing(EFSS)orstandardizingonanenterprise-classcloudsolution.■Secureenterprisedatathatislegitimatelyinthecloudwithacloudaccesssecuritybroker(CASB)thatprovidessing

6、lesign-on(SSO)accessandencryptsdatastoredinyourSaaS-basedERPsystem.Ensurecompliancewithdataresidencyregulations,andleveragecontentdeliverynetworksforperformance.■Implementnetworkaccesscontrol(NAC)solutionstoblockchannelsofdataleakagethatbypassyourMDM'smailservercontrols,suchasunsanctionedcomputingd

7、evices.TableofContentsIntroduction............................................................................................................................................2Analysis.......................