Now you can simply create rules in EventBridge that matches specified CloudWatch alarms. Each rule supports multiple targets including AWS Lambda functions, AWS Step Functions state machines, Amazon Simple Queue Service (Amazon SQS) queues, Amazon Kinesis Data Streams, AWS Systems Manager Automation, and more. For example, you can define an alarm that fires when available disk space is running low, which triggers a Lambda function via an EventBridge rule, to clean up the space.

