AWS Accounts as Security Boundaries — 97+Ways Data Can be Shared Across Accounts

Matt Fuller
22 min readJun 1, 2021
See the full list here.


Just want to see a list of services and how their data can be shared across AWS accounts? Click here. Spreadsheet version here.


There are many strategies for organizing AWS accounts. Some organizations use a separate account for each environment — one…

Matt Fuller

Founder of @CloudSploit , acquired by @AquaSecTeam . Former Infra / Security / Manager @Adobe , @Aviary & @Mozilla intern, @RITtigers grad, @NYC resident