1. Q1.

    A Solutions Architect is designing a solution for a financial application that will receive trading data in large volumes. What is the best solution for ingesting and processing a very large number of data streams in near real-time?  

  2. Q2.

    An application that is being installed on an Amazon EC2 instance requires a persistent block storage volume. The data must be encrypted at rest and regular volume-level backups must be automated. Which solution options should be used?

  3. Q3.

    You would like to grant additional permissions to an individual ECS application container on an ECS cluster that you have deployed. You would like to do this without granting additional permissions to the other containers that are running on the cluster. How can you achieve this?