A SysOps administrator is trying to set up an Amazon Route 53 domain name to route traffic to a website hosted on Amazon S3. The domain name of the website is www.anycompany.com and the S3 bucket name is anycompany-static. After the record set is set up in Route 53, the domain name www.anycompany.com does not seem to work, and the static website is not displayed in the browser.
Which of the following is a cause of this?

• A.The Route 53 record set must be in the same region as the S3 bucket.
• B.The Route 53 record set must have an IAM role that allows access to the S3 bucket.
• C.The S3 bucket name must match the record set name in Route 53.
• D.The S3 bucket must be configured with Amazon CloudFront first.

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A SysOps administrator needs to design a high-traffic static website. The website must be highly available and must provide the lowest possible latency to users across the globe.
Which solution will meet these requirements?

• A.Create an Amazon S3 bucket, and upload the website content to the S3 bucket. Create an Amazon CloudFront distribution in each AWS Region, and set the S3 bucket as the origin. Use Amazon Route 53 to create a DNS record that uses a geolocation routing policy to route traffic to the correct CloudFront distribution based on where the request originates.
• B.Create an Application Load Balancer (ALB) and a target group. Create an Amazon EC2 Auto Scaling group with at least two EC2 instances in the associated target group. Store the website content on the EC2 instances. Use Amazon Route 53 to create an alias record that points to the ALB.
• C.Create an Amazon S3 bucket, and upload the website content to the S3 bucket. Create an Amazon CloudFront distribution, and set the S3 bucket as the origin. Use Amazon Route 53 to create an alias record that points to the CloudFront distribution.
• D.Create an Application Load Balancer (ALB) and a target group in two Regions. Create an Amazon EC2 Auto Scaling group in each Region with at least two EC2 instances in each target group. Store the website content on the EC2 instances. Use Amazon Route 53 to create a DNS record that uses a geolocation routing policy to route traffic to the correct ALB based on where the request originates.

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A company must ensure that any objects uploaded to an S3 bucket are encrypted.
Which of the following actions will meet this requirement? (Choose two.)

• A.Implement Amazon S3 default encryption to make sure that any object being uploaded is encrypted before it is stored.
• B.Implement Amazon Inspector to inspect objects uploaded to the S3 bucket to make sure that they are encrypted.
• C.Implement AWS Shield to protect against unencrypted objects stored in S3 buckets.
• D.Implement S3 bucket policies to deny unencrypted objects from being uploaded to the buckets.
• E.Implement Object access control list (ACL) to deny unencrypted objects from being uploaded to the S3 bucket.

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A SysOps administrator has created a VPC that contains a public subnet and a private subnet. Amazon EC2 instances that were launched in the private subnet cannot access the internet. The default network ACL is active on all subnets in the VPC, and all security groups allow all outbound traffic:
Which solution will provide the EC2 instances in the private subnet with access to the internet?

• A.Create a NAT gateway in the private subnet. Create a route from the private subnet to the NAT gateway.
• B.Create a NAT gateway in the public subnet. Create a route from the public subnet to the NAT gateway.
• C.Create a NAT gateway in the private subnet. Create a route from the public subnet to the NAT gateway.
• D.Create a NAT gateway in the public subnet. Create a route from the private subnet to the NAT gateway.

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A company has a stateful web application that is hosted on Amazon EC2 instances in an Auto Scaling group. The instances run behind an Application Load Balancer (ALB) that has a single target group. The ALB is configured as the origin in an Amazon CloudFront distribution. Users are reporting random logouts from the web application.
Which combination of actions should a SysOps administrator take to resolve this problem? (Select TWO.)

• A.Change to the least outstanding requests algorithm on the ALB target group.
• B.Enable sticky sessions on the ALB target group.
• C.Configure cookie forwarding in the CloudFront distribution cache behavior.
• D.Configure header forwarding in the CloudFront distribution cache behavior.
• E.Enable group-level stickiness on the ALB listener rule.

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