Setting up networking – establishing a secure connection to your EMR cluster
Amazon EMR provides a managed Hadoop framework in the cloud, enabling powerful big data processing and analytics. However, ensuring the security of your EMR cluster is crucial to protect sensitive data and prevent unauthorized access. This recipe will guide you through the essential considerations and steps to establish a secure connection to your EMR cluster, safeguarding your valuable information.
In this recipe, we introduce a more secure method for engineers to access Amazon EMR cluster instances located in a private subnet, along with the traditional approach of using a bastion host or jump server with open SSH inbound ports.
Getting ready
Before setting up a secure network connection, ensure you have the following prerequisites in place:
- Active AWS account: You’ll need an active AWS account with the necessary permissions to create and manage EMR clusters and related resources...
