- (Exam Topic 3)
There is a set of Ec2 Instances in a private subnet. The application hosted on these EC2 Instances need to access a DynamoDB table. It needs to be ensured that traffic does not flow out to the internet. How can this be achieved?
Please select:
Correct Answer:A
The following diagram from the AWS Documentation shows how you can access the DynamoDB service from within a V without going to the Internet This can be done with the help of a VPC endpoint
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Option B is invalid because this is used for connection between an on-premise solution and AWS Option C is invalid because there is no such option
Option D is invalid because this is used to connect 2 VPCs
For more information on VPC endpointsfor DynamoDB, please visit the URL:
The correct answer is: Use a VPC endpoint to the DynamoDB table Submit your Feedback/Queries to our Experts
- (Exam Topic 3)
You work at a company that makes use of AWS resources. One of the key security policies is to ensure that all data i encrypted both at rest and in transit. Which of the following is one of the right ways to implement this.
Please select:
Correct Answer:A
By disabling SSL termination, you are leaving an unsecure connection from the ELB to the back end instances. Hence this means that part of the data transit is not being encrypted.
Option B is incorrect because this would not guarantee complete encryption of data in transit Option C and D are incorrect because these would not guarantee encryption
For more information on SSL Listeners for your load balancer, please visit the below URL: http://docs.aws.amazon.com/elasticloadbalancine/latest/classic/elb-https-load-balancers.htmll The correct answer is: Use S3 SSE and use SSL for data in transit
Submit your Feedback/Queries to our Experts