AWS sns documentation change
Summary
Added placeholder redirect and updated terminology (AWS Lambda to Lambda, SNS to Amazon SNS) in cross-region delivery documentation
Security assessment
The changes are minor terminology updates (branding consistency) and addition of a placeholder link. No security vulnerabilities are addressed. The content describes cross-region delivery limitations which is a feature limitation, not a security issue.
Diff
diff --git a/sns/latest/dg/lambda-prereq.md b/sns/latest/dg/lambda-prereq.md index bbbd6f615..b02414ded 100644 --- a//sns/latest/dg/lambda-prereq.md +++ b//sns/latest/dg/lambda-prereq.md @@ -0,0 +1,2 @@ +[View a markdown version of this page](lambda-prereq.md) + @@ -18 +20 @@ For information about creating a Lambda function to use with Amazon SNS, see [Us -When you use Amazon SNS to deliver messages from opt-in regions to regions which are enabled by default, you must alter the policy created in the AWS Lambda function by replacing the principal `sns.amazonaws.com` with `sns.<opt-in-region>.amazonaws.com`. +When you use Amazon SNS to deliver messages from opt-in regions to regions which are enabled by default, you must alter the policy created in the Lambda function by replacing the principal `sns.amazonaws.com` with `sns.<opt-in-region>.amazonaws.com`. @@ -20 +22 @@ When you use Amazon SNS to deliver messages from opt-in regions to regions which -For example, if you want to subscribe a Lambda function in US East (N. Virginia) to an SNS topic in Asia Pacific (Hong Kong), change the principal in the AWS Lambda function policy to `sns.ap-east-1.amazonaws.com`. Opt-in regions include any regions launched after March 20, 2019, which includes Asia Pacific (Hong Kong), Middle East (Bahrain), EU (Milano), and Africa (Cape Town). Regions launched prior to March 20, 2019 are enabled by default. +For example, if you want to subscribe a Lambda function in US East (N. Virginia) to an Amazon SNS topic in Asia Pacific (Hong Kong), change the principal in the Lambda function policy to `sns.ap-east-1.amazonaws.com`. Opt-in regions include any regions launched after March 20, 2019, which includes Asia Pacific (Hong Kong), Middle East (Bahrain), EU (Milano), and Africa (Cape Town). Regions launched prior to March 20, 2019 are enabled by default. @@ -24 +26 @@ For example, if you want to subscribe a Lambda function in US East (N. Virginia) -AWS doesn't support cross-region delivery to Lambda from a region that is enabled by default to an opt-in region. Also, cross-region forwarding of SNS messages from opt-in regions to other opt-in regions is not supported. +AWS doesn't support cross-region delivery to Lambda from a region that is enabled by default to an opt-in region. Also, cross-region forwarding of Amazon SNS messages from opt-in regions to other opt-in regions is not supported.