通過零信任架構最大限度地減少攻擊面和橫向威脅移動.pdf

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1、United Airlines:Digital Transformation Shift from network-based security model to cloud-based with zero trust architectureDeepak PatelHead of OT Security,Office of the CEOEugene SilasDirector of Cyber Security2ChallengesDesired Outcomes2Zscaler,Inc.All rights reserved 2022 Shift security model to cl

2、oud-based Gain the ability to inspect encrypted traffic for threats Grant employees seamless application access Minimize the attack surface Lay groundwork for IoT/OT device security in future projects Secure a fully remote workforce accelerated by the pandemic Network based security model based on l

3、egacy castle and moat architecture Secure guest access,airport operations and connected aircrafts 80,000+employees working across 350+locations worldwideUnited Airlines,an American aviation company,operates routes to 238 domestic destinations and 118 international destinations in 48 countries or reg

4、ions across five continents.It is the worlds third-largest airline by fleet size and routes.2HQ:Chicago,Illinois,USA2022 Zscaler,Inc.All rights reserved.ZSCALER CONFIDENTIAL INFORMATION 3Digital transformation requires app,network and security transformation Hub-and-Spoke NetworkCastle-and-Moat Secu

5、rityApps DCData is everywhereThis worked well when the DC was the center of the universe AWSAzure WestAWS EastGCPInternetIaaS/PaaSSaaSUsersUsersApplication TransformationDatacenter to SaaS,IaaS,PaaSNetwork TransformationHub-n-spoke to Direct ConnectivitySecurity TransformationCastle-n-moat to Zero T

6、rust ArchitectureBetter Decision Making,Improved Productivity Reduced Cyber Risk,Reduced Cost and ComplexitySecure Digital TransformationDelivers Competitive AdvantageChallenges:Architectural change(network and security).Mindset and cultural change(Inertia,status quo)4Achieved OutcomesZscaler Produc

7、ts and Solutions 4Zscaler,Inc.All rights reserved 2022 Zscaler Zero Trust Exchange Zscaler Private Access Zscaler Internet Access Zscaler Digital Experience Zscaler Data Protection Shift security model to cloud-based Gain the ability to inspect encrypted traffic for threatsGrant employees seamless a

8、pplication accessMinimize the attack surfaceLay groundwork for IoT/OT device security in future projects4Deneen DeFioreVice President&Chief Information Security Officer,United Airlines“Zscaler gives us peace of mind that traffic will be secure,regardless of the underlying network,for our employees,c

9、ustomers,and partners.”Zero Trust Journey with Zscalerhttps:/ rights reserved 2024Zscaler Zero Trust Exchange:Comprehensive platform,scalable architectureHQ/Branch/FactoryZT for UsersSecurity Services EdgeCustomers/SuppliersZero Trust ExchangeWorkforceSaaS(CASB/SSPM)IaaS/PaaS(CNAPP)Endpoint DLPSecure Data-at-RestZT for WorkloadsZT for IoT/OTZT for B2BIaaS/PaaSInternetData CenterSaaSZero Trust Connectivity Zero Trust Connectivity00Digital ExperienceBusiness Insights Cyber InsightsBusiness Analytics Thank youhttps:/