Cloud Implant

A company uses Elastic Beanstalk to manage its IT infrastructure on AWS Cloud and it would like to deploy the new application version to the EC2 instances. When the deployment is executed, some instances should serve requests with the old application version, while other instances should serve requests using the new application version until the deployment is completed.  Which deployment meets this requirement without incurring additional costs? Rolling Deployment will be used. The rolling deployment policy deploys the new version in batches. Each batch is taken out of service during the deployment phase, reducing your environment's capacity by the number of instances in a batch. The cost remains the same as the number of EC2 instances does not increase. This policy avoids downtime and minimises reduced availability, at a cost of a longer deployment time. With Elastic Beanstalk, you can quickly deploy and manage applications in the AWS Cloud without having to learn about the infras...

What is a proper definition of an IAM role? An IAM entity that defines a set of permissions for making request to AWS services, and will be used by an AWS service. Which IAM security tool list all the AWS accounts information? IAM credential report list all our AWS account’s IAM users and the status of their various credentials. What are IAM Policies? IAM policies are Json documents That define a set of permissions for making request to AWS services, and can be used by IAM users, user groups and IAM roles. Which principal should you apply regarding IAM permissions? Grant least privilege How can we increase our route account security? Enable multi factor authentication(MFA) When we enable MFA, this adds another layer of security. Even if our password is stolen, lost, or hacked, our account is not compromised. IAM policy consist of one or more statements. A statement in an IAM policy does not consist of following A statement in an IAM policy consist of SID, Effect , Principal, Resource ,...