Synopsis
Activation Period |
14 Days |
Training Period |
30 Days |
Test Period |
N/A (single event) |
Deduplication Period |
1 Day |
Required Data |
|
Detection Modules |
Cloud |
Detector Tags |
Data Detection & Response |
ATT&CK Tactic |
|
ATT&CK Technique |
|
Severity |
Informational |
Description
S3 bucket object ownership controls were modified.
Attacker's Goals
Maintain control and access to data that resides inside the S3 bucket.
Investigative actions
- Check if {cloud_best_identity_match} intended to modify bucket's object ownership.
- Check if the {aws_s3bucket_identifier} bucket contains any sensitive information.