AWS cognito documentation change
Summary
Added SNS pricing notice, MFA documentation link, and message delivery throttling information
Security assessment
Added documentation about MFA configuration and message delivery monitoring which relates to security features, but doesn't address a specific vulnerability
Diff
diff --git a/cognito/latest/developerguide/user-pool-sms-settings.md b/cognito/latest/developerguide/user-pool-sms-settings.md index 422edf36e..7989b1882 100644 --- a//cognito/latest/developerguide/user-pool-sms-settings.md +++ b//cognito/latest/developerguide/user-pool-sms-settings.md @@ -34,0 +35,6 @@ Multi-factor authentication (MFA) | [AdminInitiateAuth](https://docs.aws.amazon. +Amazon SNS charges for SMS messages. For more information, see [Amazon SNS pricing](https://aws.amazon.com/sns/pricing/). + +To learn more about MFA, see [ SMS and email message MFA](./user-pool-settings-mfa-sms-email-message.html). + +Amazon Cognito might prevent delivery of additional email or SMS messages to a single destination in a short time period. If you believe your user pool is affected, configure and review [logs for message delivery errors](./exporting-quotas-and-usage.html#exporting-quotas-and-usage-messages) and then contact your account team. +