High
ElastiCache
Regional
ElastiCache clusters should not use the default subnet group
NIST
Description
Flags ElastiCache clusters using the default subnet group instead of a custom one.
Remediation
To create a new subnet group for an ElastiCache cluster, follow the steps below.
Steps
- Access the Amazon ElastiCache console.
- Navigate to Subnet Groups.
- Create a new subnet group.
- Assign the new subnet group to your ElastiCache clusters.
Compliance
NIST