Rules: AWS CloudTrail - IAM Policy Applied
A policy was attached to a user, group, or role. By default, IAM denies all access to all services for users, and policies must be applied to grant access to AWS services and resources. This signal could indicate a policy is granting additional access within your cloud environment.
| Detail | Value |
|---|---|
| Type | Match |
| Category | Privilege Escalation |
| Apply Risk to Entities | device_ip, user_username |
| Signal Name | AWS CloudTrail - IAM Policy Applied |
| Summary Expression | {{action}} performed by user: {{user_username}} |
| Score/Severity | Static: 1 |
| Enabled by Default | True |
| Prototype | False |
| Tags | _mitreAttackTactic:TA0004, _mitreAttackTactic:TA0005, _mitreAttackTechnique:T1078, _mitreAttackTechnique:T1078.004 |
| Origin | Field |
|---|---|
| Normalized Schema | action |
| Normalized Schema | application |
| Normalized Schema | device_ip |
| Normalized Schema | metadata_product |
| Normalized Schema | metadata_vendor |
| Normalized Schema | user_username |