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AWS elasticbeanstalk documentation change

Service: elasticbeanstalk · 2025-05-01 · Documentation low

File: elasticbeanstalk/latest/dg/using-features.managing.security.md

Summary

Added note about EC2 security groups and updated launch configuration options

Security assessment

While the changes add references to security group management features, they do not indicate a specific security vulnerability being addressed. The updates primarily improve documentation completeness.

Diff

diff --git a/elasticbeanstalk/latest/dg/using-features.managing.security.md b/elasticbeanstalk/latest/dg/using-features.managing.security.md
index 7cded82b6..d9ffa4b7f 100644
--- a//elasticbeanstalk/latest/dg/using-features.managing.security.md
+++ b//elasticbeanstalk/latest/dg/using-features.managing.security.md
@@ -83,0 +84,4 @@ However, recent AWS security guidelines don’t allow an AWS service to automati
+###### Note
+
+There is another aspect of EC2 instance security that designates firewall rules for EC2 instances. This is controlled by EC2 security groups. For more information, see [The Amazon EC2 instances for your Elastic Beanstalk environment](./using-features.managing.ec2.html).
+
@@ -90 +94 @@ Elastic Beanstalk provides [configuration options](./command-options.html) in th
-  * [aws:autoscaling:launchconfiguration](./command-options-general.html#command-options-general-autoscalinglaunchconfiguration) – Configure permissions for the environment's Amazon EC2 instances using the `EC2KeyName` and `IamInstanceProfile` options.
+  * [aws:autoscaling:launchconfiguration](./command-options-general.html#command-options-general-autoscalinglaunchconfiguration) – Configure permissions for the environment's Amazon EC2 instances using the `EC2KeyName`, `IamInstanceProfile`, `DisableDefaultEC2SecurityGroup`, and `SecurityGroups` options.