Anthony Roman, Lei Tang Google April 26, 2022 Service mesh security best practices: from implementation to verification Who are we? Anthony Roman Istio Github: anthony-roman Lei Tang Istio agenda 1. Service mesh security architecture and implementation. 2. Service mesh security best practices. 3. Lifecycle of service mesh security and demo. Service mesh security architecture ● Attack Attack vectors. ● Service mesh security architecture and implementation. 1 Attack Vectors and Surfaces Istio is both a collection of security controls and an attack target. Workload Cluster Edge Operations

Steps 32 Initializing a Cassandra Cluster on Amazon EC2 Using the DataStax AMI 32 Creating an EC2 Security Group for DataStax Community Edition 33 Launching the DataStax Community AMI 34 Connecting to Read Consistency 58 Choosing Client Consistency Levels 59 Consistency Levels for Multi-Data Center Clusters 59 Specifying Client Consistency Levels 60 About Cassandra's Built-in Consistency Repair phi_convict_threshold 76 Automatic Backup Properties 76 incremental_backups 76 snapshot_before_compaction 76 Security Properties 76 authenticator 76 authority 77 internode_encryption 77 keystore 77 keystore_password

menu_tags library first: The menu we use in mysite/templates/base.html is: The options control the levels of the site hierarchy that are displayed in the menu tree - but you don’t need to worry about exactly but with thousands of pages belonging to different departments and users with greatly differing levels of authority and expertise, it is important to understand who is able to do what on your site. Use hierarchy. This feature is useful when your site has deep page hierarchies (and therefore multiple levels in its navigation trees). In such a case, you usually don’t want to present site visitors with deep

datasource connections Configure connection initialization settings Managing Master password Security in DBeaver PRO SSH configuration SSL configuration Proxy configuration User Guide Table of authentication Cloud Explorer overview AWS Cloud Explorer Azure Cloud Explorer System operations and security Databases authentication models Cloud databases configuration Cloud Explorer tools DBeaver User Filter Database objects Bookmarks Projects overview Projects View Project Explorer Project security Editors overview Data Editor overview Data View and Format Data Filters Data viewing and editing

datasource connections Configure connection initialization settings Managing Master password Security in DBeaver PRO SSH configuration SSL configuration Proxy configuration Kubernetes configuration overview AWS Cloud Explorer Azure Cloud Explorer Google Cloud Explorer System operations and security Databases authentication models Cloud databases configuration Cloud Explorer tools DBeaver Ultimate User Guide 24.2.ea. Page 7 of 1171. Projects overview Projects View Project Explorer Project security Editors overview Data Editor overview Data View and Format Data Filters Data viewing and editing

datasource connections Configure connection initialization settings Managing Master password Security in DBeaver PRO SSH configuration SSL configuration Proxy configuration Kubernetes configuration authentication Managing AWS permissions Working with AWS SSO AWS credentials System operations and security Databases authentication models Cloud databases configuration Cloud settings in DBeaver DBeaver Filter Database objects Bookmarks Projects overview Projects View Project Explorer Project security Editors overview Database Navigator panel Projects workspace Editors in DBeaver DBeaver Lite

1. The Ubuntu Promise • Ubuntu will always be free of charge, including enterprise releases and security updates. • Ubuntu comes with full commercial support from Canonical and hundreds of companies around • Separate Professional and Home editions • Less frequent and less visible re- lease schedule Security • Locked administrative user root • Rarely targeted by malware and viruses • Enables easy access Microsoft Windows are not the same. For example, Microsoft Windows Professional editions have more security features than Home editions. Ubuntu's 6 monthly release cycle also makes it very easy for users

management ○ Load balancing for VMs, failover, A/B testing, modern rollouts for VM services ● Security ○ Enforce the same policies in the same way, across compute environments ● Observability ○ See Extensibility #IstioCon Why Should Istio Support VMs ● ≈ Why VMs? ○ Technical reasons ■ Better known security controls ■ Better isolation (of resources, fault domains etc.) ■ Compatibility (non-Linux, unikernels) injection ○ automate VM registration ○ health/readiness check #IstioCon V1.7 VM Support with Added Security ● Secure bootstrapping process ○ Automate provisioning a VM's mesh identity (certificate) ■ based

image Image Management through Pipeline Distributions Multiple teams Multiple roles Availability Security Multiple Platforms goharbor.io � VMware �� ������, ������ �������� ���:VIC�PKS GitHub Repo: Isolation • Access Control • Vulnerability • Content Trust • Replication • Control Policy SECURITY DISTRIBUTION RELIABILITY DEPLOYMENT OVERVIEW • HA Supporting • Helm Chart Repo • Deployments services Harbor Packaging Docker Kubernetes Cloud Foundry 12 Confidential � ©2018 VMware, Inc. SECURITY Isolation Access control Content Trust Vulnerability Scanning ���� NS �� ���� �� • ���������NS

image Image Management through Pipeline Distributions Multiple teams Multiple roles Availability Security Multiple Platforms goharbor.io � VMware �� ������, ������ �������� ���:VIC�PKS GitHub Repo: Isolation • Access Control • Vulnerability • Content Trust • Replication • Control Policy SECURITY DISTRIBUTION RELIABILITY DEPLOYMENT OVERVIEW • HA Supporting • Helm Chart Repo • Deployments services Harbor Packaging Docker Kubernetes Cloud Foundry 12 Confidential � ©2018 VMware, Inc. SECURITY Isolation Access control Content Trust Vulnerability Scanning ���� NS �� ���� �� • ���������NS