Designing identity and access management involves centralizing user identities, using on-premises or cloud-native solutions, and implementing identity federation for seamless access. Single sign-on and third-party apps enhance access management in multi-cloud setups. High-level advantages include simplified identity management, emphasizing robust security controls to mitigate compromised identity risks.
For AWS network connectivity, considerations include VPC connectivity, connectivity between accounts and on-premises networks, and determining network bandwidth. Options like peering connections, Transit Gateway, Direct Connect, and VPNs are discussed, emphasizing trade-offs between cost and high availability.
Financial controls, or FinOps, aim at optimizing cloud costs through tagging policies, instance type restrictions, and detective controls.
Landing zone deployment involves testing against requirements, migrating sample applications, and ensuring functionality, performance, and observability. Best practices include following the least-privilege principle, reserving CIDR ranges, designing network isolation, and leveraging infrastructure as code for consistency. Documenting requirements and understanding organizational needs are crucial for successful implementation.
