56 lines
1.6 KiB
YAML
56 lines
1.6 KiB
YAML
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id: cloudtrail-data-events
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info:
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name: CloudTrail S3 Data Events Logging
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author: princechaddha
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severity: low
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description: |
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Ensure Amazon CloudTrail trails log S3 data events to monitor object-level operations like GetObject, DeleteObject, and PutObject.
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impact: |
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Without logging S3 data events, you lose visibility into object-level operations which could help detect unauthorized access or modifications.
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remediation: |
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Enable data event logging in CloudTrail for S3 buckets to ensure detailed activity monitoring and logging for better security and compliance.
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reference:
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- https://docs.aws.amazon.com/awscloudtrail/latest/userguide/logging-data-events-with-cloudtrail.html
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tags: cloud,devops,aws,amazon,s3,cloudtrail,aws-cloud-config
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variables:
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region: "ap-south-1"
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flow: |
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code(1)
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for(let CloudTrail of iterate(template.cloudtrailname)){
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set("trail", CloudTrail)
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code(2)
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}
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self-contained: true
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code:
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- engine:
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- sh
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- bash
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source: |
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aws cloudtrail list-trails --region $region --query 'Trails[*].Name' --output json
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extractors:
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- type: json
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name: cloudtrailname
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internal: true
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json:
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- '.[]'
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- engine:
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- sh
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- bash
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source: |
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aws cloudtrail get-event-selectors --region $region --trail-name $trail --query 'EventSelectors[*].DataResources[]'
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matchers:
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- type: word
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words:
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- "[]"
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extractors:
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- type: dsl
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dsl:
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- '"CloudTrail trail" + trail + " is not configured to capture resource operations performed on or within an AWS cloud resource"'
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