Timely analysis, tutorials, and opinion from ScaleCloud architects on the cloud and AI landscape.
10 resources
Compartment/account hierarchy design, identity federation patterns, and the network topology decisions that are expensive to change after the fact — with time reserved at…
Centralizing egress, firewall inspection, and shared services (DNS, identity, monitoring) in the hub avoids duplicating security infrastructure per workload team while still giving
Answer five questions about your current landing zone governance. Your results include a maturity level and a tailored set of recommended next steps.
Work through the four sections in order — identity, network, governance, tagging — since later decisions (like network segmentation) often depend on earlier ones…
Compartment structure modules, baseline IAM policy modules, hub VCN and spoke VCN modules with peering, and a variables file documenting every value you're expected…
A structured matrix comparing 2-tier vs 3-tier compartment hierarchies, hub-and-spoke vs mesh network topologies, and centralized vs federated identity models.
A shared state file across environments is the single most common cause of a Terraform apply accidentally affecting production while intending to change staging.
At minimum: an account/subscription hierarchy, baseline identity and access management, network topology (hub-and-spoke or similar), centralized logging and monitoring, and guardra
