AWS SAM/CDK/Cognito (25/26/27)

Which of the following commands allows you to upload your Serverless SAM application to AWS?

• • sam deploy

• • sam zip

• • sam upload

• • sam package

You just accepted a new role as an AWS Developer in a new company. Your tech lead gives you a bunch of CloudFormation templates to review. One of the templates starts with the following Transform: 'AWS::Serverless-2016-10-31'. What does this represent?

• • It's an Intrinsic function

• • It's a Lambda function definition

• • It's a SAM template

• all of the above

AWS SAM supports the following resource types, EXCEPT ............................

• • AWS::Serverless::Function

• • AWS::Serverless::UserPool

• • AWS::Serverless::Api

• • AWS::Serverless::SimpleTable

Which SAM Policy Template should you use in a SAM template to give a Lambda function read access to objects in S3 buckets?

• • LambdaInvokePolicy

• • SQSPollerPolicy

• • S3CrudPolicy

• • S3ReadPolicy

You want to create your infrastructure in AWS using code, but you don't have time to learn JSON or YAML to write a CloudFormation template. You already know Python. Which AWS service can help you?

• • Amazon S3

• • AWS CDK

• • AWS CloudFormation Python Plugin

• • AWS Cloud9

You have a photo-sharing application where you want your users to log in with Twitter. Users should also have permission to directly access their own data in the Users DynamoDB table and access their own photos in an S3 bucket that contains photos for all users. Which of the following you can use?

• • Cognito User Pools

• • Cognito Identity Pools

• • Cognito Sync

• • IAM Roles

You would like to authenticate your users against Facebook before they are able to make requests to your API hosted by API Gateway. What should you use to make a seamless authentication integration?

• • Cognito Sync

• • DynamoDB Table with Lambda Authorizer

• • Cognito User Pools

• • Cognito Federated Identity Pools

You have an application that uses Cognito User Pools to authenticate its users. There's a requirement to log every successful login into Cognito in an RDS DB instance to keep website & users' activity for further analysis. What should you do?

• • Enable the Cognito & RDS integration

• • Write a Pre-Authentication hook with Lambda

• • Write a Post-Authentication hook with Lambda

• all of the above

You can customize the following in the Cognito Hosted UI, EXCEPT .......................

• • The CSS

• • The Logo

• • The underlying JavaScript

• • The URL

After a successful login using Cognito User Pools, it sends a ............................

• • JSON Web Token (JWT)

• • SAML Token

• • Username and Password

• Access Token