| Exam Name: | AWS Certified Solutions Architect - Associate (SAA-C03) | ||
| Exam Code: | SAA-C03 Dumps | ||
| Vendor: | Amazon Web Services | Certification: | AWS Certified Associate |
| Questions: | 649 Q&A's | Shared By: | mara |
A company runs an environment where data is stored in an Amazon S3 bucket. The objects are accessed frequently throughout the day. The company has strict data encryption requirements fordata that is stored in the S3 bucket. The company currently uses AWS Key Management Service (AWS KMS) for encryption.
The company wants to optimize costs associated with encrypting S3 objects without making additional calls to AWS KMS.
Which solution will meet these requirements?
A company is performing a security review of its Amazon EMR API usage. The company's developers use an integrated development environment (IDE) that is hosted on Amazon EC2 instances. The IDE is configured to authenticate users to AWS by using access keys. Traffic between the company's EC2 instances and EMR cluster uses public IP addresses.
A solutions architect needs to improve the company's overall security posture. The solutions architect needs to reduce the company's use of long-term credentials and to limit the amount of communication that uses public IP addresses.
Which combination of steps will MOST improve the security of the company's architecture? (Select TWO.)
A company is developing a social media application. The company anticipates rapid and unpredictable growth in users and data volume. The application needs to handle a continuous high volume of user requests. User requests include long-running processes that store large amounts of user-generated content and user profiles in a relational format. The processes must run in a specific order. The company requires an architecture that can scale resources to meet demand spikes without downtime or performance degradation. The company must ensure that the components of the application can evolve independently without affecting other parts of the system. Which combination of AWS services will meet these requirements?
A company runs a mobile game app on AWS. The app stores data for every user session. The data updates frequently during a gaming session. The app stores up to 256 KB for each session. Sessions can last up to 48 hours.
The company wants to automate the deletion of expired session data. The company must be able to restore all session data automatically if necessary.
Which solution will meet these requirements?