AWS Certified Developer Associate DVA-C01 Practice Exam Question 1

Question 1:
A company wants to implement authentication for its new REST service using Amazon API Gateway. To authenticate the calls, each request must include HTTP headers with a client ID and user ID. These credentials must be compared to authentication data in an Amazon DynamoDB table. What MUST the company do to implement this authentication in API Gateway?

A. Implement an AWS Lambda authorizer that references the DynamoDB authentication table.
B. Create a model that requires the credentials, then grant API Gateway access to the authentication table.
C. Modify the integration requests to require the credentials, then grant API Gateway access to the authentication table.
D. Implement an Amazon Cognito authorizer that references the DynamoDB authentication table.

Hint Answer: A
Source: AWS Certified Developer Associate DVA-C01 Practice Exam Part 1
AWS Certified Developer Associate(DVA-C01) Practice Exam Part 1 will familiarize you with types of questions you may encounter on the certification exam and help you determine your readiness or if you need more preparation and/or experience. Successful completion of the practice exam does not guarantee you will pass the certification exam as the actual exam is longer and covers a wider range of topics. We highly recommend you should take AWS Certified Developer Associate DVA-C01 Actual Exam Version because it include real questions and highlighted answers are collected in our exam. It will help you pass exam in easier way.