A sysops administrator is reviewing AWS Trusted Advisor warnings and encounters a warning for an S3 bucket policy that has open access permissions. While discussing the issue with the bucket owner, the administrator realizes the S3 bucket is an origin for an Amazon CloudFront web distribution.
A company’s application stores documents within an Amazon S3 bucket. The application is running on Amazon EC2 in a VPC. A recent change in security requirements states that traffic between the company’s application and the S3 bucket must never leave the Amazon network.
What AWS feature can provide this functionality?
A SysOps administrator is evaluating Amazon Route 53 DNS options to address concerns about high availability tor an on-premises website. The website consists of two servers: a primary active server and a secondary passive server. Route 53 should route traffic to the primary server if the associated health check returns 2xx or 3xx HTTP codes. AH other traffic should be directed to the secondary passive server. The failover record type, set ID, and routing policy have been set appropriately for both primary and secondary servers.
Which next step should be taken to configure Route 53?
The Chief Financial Officer (CFO) of an organization has seen a spike in Amazon S3 storage costs over the last few months A sysops administrator suspects that these costs are related to storage for older versions of S3 objects from one of its S3 buckets
What can the administrator do to confirm this suspicion1?
A company is storing monthly reports on Amazon S3. The company’s security requirement states that traffic from the client VPC to Amazon S3 cannot traverse the internet.
What should the SysOps Administrator do to meet this requirement?
When the AWS Cloud infrastructure experiences an event that may impact an organization, which AWS service can be used to see which of the organization’s resources are affected?
A company has a VPC with public and private subnets An Amazon EC2 based application resides in the private subnets and needs to process raw csv files stored in an Amazon S3 bucket A sysops administrator has set up the correct 1AM role with the required permissions for the application to access the S3 bucket, but the application is unable to communicate with the S3 bucket
Which action will solve this problem while adhering to least privilege access?
A company has a web application that runs both on-premises and on Amazon EC2 instances. Over time both the on-premises servers and EC2 instances begin crashing A sysops administrator suspects a memory leak in the application and wants a unified method to monitor memory utilization over time.
How can the Administrator track both the EC2 memory utilization and on-premises server memory utilization over time?
A development team recently deployed new version of a web application to production. After the release, penetration testing revealed a cross-site scripting vulnerability that could expose user data.
Which AWS service will mitigate this issue?
A company backs up data from its data center using a tape gateway on AWS Storage Gateway. The SysOps Administrator needs to reboot the virtual machine running Storage Gateway.
What process will protect data integrity?
