splApache-2.0from splunk/security_content
Detect AWS Console Login by User from New Region
The following analytic identifies AWS console login attempts by users from a new region. It leverages AWS CloudTrail events and compares current login regions against a baseline of previously seen regions for each user. This activity is significant as it may indicate unauthorized access attempts or compromised credentials. If confirmed malicious, an attacker could gain unauthorized access to AWS resources, potentially leading to data breaches, resource manipulation, or further lateral movement within the cloud environment.
Quality
59
FP risk
—
Forks
0
Views
0
Rule source🔒 locked
🔒
Sign in to view the rule source
Free accounts can view the source for the top-ranked rules. Create one in seconds — no credit card required.
Sign in →