# Case study
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This chapter presents an indicative case study for a government agency targeting Essential Eight maturity on AWS.

**Sections in this chapter:**
+ [Scenario and architecture overview](scenario.md)
+ [Workload: Serverless data lake](serverless-data-lake.md)
+ [Workload: Containerised web service](containerised-web-service.md)
+ [Workload: COTS software on Amazon EC2](cots-software.md)