| Account Structure, Organizations, and Landing Zones | concept | 1 | Open |
| Billing Fundamentals: Units of Spend, Tagging, Budgets | concept | 2 | Open |
| Containers on Managed Services: ECS, Cloud Run, Fargate | concept | 2 | Open |
| Data Egress and Region Boundaries in Cost and Compliance | concept | 1 | Open |
| DNS, Private Endpoints, and Service Discovery | concept | 1 | Open |
| IaaS, PaaS, and Serverless: the Abstraction Ladder | concept | 1 | Open |
| IAM: Principals, Policies, Roles vs Users | concept | 1 | Open |
| Load Balancers: L4 vs L7, Health Checks, TLS Termination | concept | 1 | Open |
| Managed Databases: RDS, Aurora, DynamoDB, Cloud SQL | concept | 1 | Open |
| Object, Block, and File Storage: When Each Is Right | concept | 1 | Open |
| Regions, Availability Zones, and Failure Domains | concept | 1 | Open |
| Serverless Functions: Lambda, Cloud Functions, Cold Starts, Limits | concept | 1 | Open |
| The Shared-Responsibility Model and What the Cloud Actually Rents You | concept | 1 | Open |
| VMs: AMIs, Instance Types, and Autoscaling Groups | concept | 2 | Open |
| VPCs, Subnets, Route Tables, NAT | concept | 1 | Open |