title: AWS lambda call dynamo db through private network or bypass internet traffic
body: <p>I have a lambda function which runs every 15 minutes and saves some data in DynamoDB. </p>
  
  <p>Now I want to secure the DynamoDB call made by my lambda so that the request does not go via the Internet, rather through Amazon internal network. There is no EC2 instance involved here though.</p>
  
  <p>I have seen a few recommendations for using PrivateLink which binds the Dynamo to VPC endpoints so that calls made from EC2 instances always go via internal network bypassing Internet. </p>
  
  <p>I was wondering such a configuration is possible for lamda calling DynamoDB since lamda itself does not run in any EC2 instance and is rather serverless?</p>