Foundational7 steps

Cloud & AWS

Design production infrastructure on AWS with cost and observability criteria.

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  1. 01

    A mental model for the cloud

    Pending

    Regions, AZs and the shared responsibility model. Why "the cloud" is not just someone else's computer.

    Article19 min2 exercises
  2. 02

    Emulate the cloud on your machine

    Pending

    Exercise S3, Lambda or SQS with no account, no cost and no fear of breaking something real.

    Article6 min2 exercises
  3. 03

    IAM and least privilege

    Pending

    Users, roles, policies. The security mistake everyone makes on day one.

    Guide23 min2 exercises
  4. 04

    Compute: EC2, ECS, Lambda

    Pending

    When a server, when a container, when a function. The real decision, without dogma.

    Article24 min2 exercises
  5. 05

    Networking: VPC, subnets, security groups

    Pending

    Designing a VPC that won't betray you in production.

    Lab21 min2 exercises
  6. 06

    Data: RDS, DynamoDB, S3

    Pending

    Choosing the right storage for each shape of data.

    Guide22 min2 exercises
  7. 07

    Observability and costs

    Pending

    CloudWatch, alerts, and how to sleep through the invoice.

    Article24 min2 exercises