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Benchmark: Information Flow Enforcement (AC-4)
Description
The information system enforces approved authorizations for controlling the flow of information within the system and between interconnected systems based on organization-defined information flow control policies.
Usage
Browse dashboards and select Information Flow Enforcement (AC-4):
steampipe dashboard
Or run the benchmarks in your terminal:
steampipe check aws_compliance.benchmark.fedramp_moderate_rev_4_ac_4
Snapshot and share results via Steampipe Cloud:
steampipe loginsteampipe check --share aws_compliance.benchmark.fedramp_moderate_rev_4_ac_4
Controls
- ACM certificates should not expire within 30 days
- DMS replication instances should not be publicly accessible
- EBS snapshots should not be publicly restorable
- EC2 instances should be in a VPC
- EC2 instances should not have a public IP address
- EMR cluster master nodes should not have public IP addresses
- ES domains should be in a VPC
- Lambda functions should be in a VPC
- Lambda functions should restrict public access
- RDS DB instances should prohibit public access
- RDS snapshots should prohibit public access
- Redshift clusters should prohibit public access
- S3 buckets should prohibit public read access
- S3 buckets should prohibit public write access
- SageMaker notebook instances should not have direct internet access
- VPC default security group should not allow inbound and outbound traffic
- VPC security groups should restrict ingress access on ports 20, 21, 22, 3306, 3389, 4333 from 0.0.0.0/0
- VPC security groups should restrict ingress SSH access from 0.0.0.0/0
- VPC security groups should restrict ingress TCP and UDP access from 0.0.0.0/0