S3 bucket has no versioning configured

What it checks

S3 bucket: versioning is not configured.

Where it applies

Terraform: aws_s3_bucket

CloudFormation: AWS::S3::Bucket

How to fix it

1. Add an aws_s3_bucket_versioning resource referencing this bucket with status = "Enabled".
2. Add a lifecycle rule that expires noncurrent versions so storage cost stays bounded.

Frameworks

• AWS FSBP S3.14
• SOC 2 A1.2

These mappings are advisory, not an attestation of compliance.

Vendor documentation

All rules