diff --git a/Organizations/README.md b/Organizations/README.md
index 7f78e1ce..0ff59c65 100644
--- a/Organizations/README.md
+++ b/Organizations/README.md
@@ -1,3 +1,7 @@
 # Notes
 
-1. Example: Denies access to AWS based on the requested Region https://docs.aws.amazon.com/IAM/latest/UserGuide/reference_policies_examples_aws_deny-requested-region.html
+
+## SCP
+
+- [Prevent Expensive AWS API Actions with SCPs](https://hackingthe.cloud/aws/general-knowledge/block-expensive-actions-with-scps/), July 30, 2024
+- Example: Denies access to AWS based on the requested Region https://docs.aws.amazon.com/IAM/latest/UserGuide/reference_policies_examples_aws_deny-requested-region.html