S3 Data Exfiltration via Cross Account Replication
Last updated on:
Applies to: Log360Log360 Cloud
In this page
About the rule
Rule Type
Standard
Rule Description
Detects S3 bucket replication configuration changes that could indicate data exfiltration to external accounts.
Severity
Trouble
Rule Requirement
Criteria
Action1:
actionname = "All S3 Bucket Activity" AND (REQUESTPARAMETERS contains "ReplicationConfiguration" AND REQUESTPARAMETERS contains "Destination")
select Action1.CALLER,Action1.PRINCIPALID,Action1.SOURCE,Action1.LOG_EVENT_NAME,Action1.EVENTSOURCE,Action1.IPADDRESS,Action1.BUCKETNAME,Action1.REQUESTPARAMETERS
Detection
Execution Mode
realtime
Log Sources
AWS
