- (Exam Topic 3)
A company is defining its AWS multi-account strategy. The company needs to control access to AWS services and needs to consolidate billing across accounts.
Which AWS service should the company use to meet these requirements?
Correct Answer:
A
- (Exam Topic 3)
Which component of the AWS global infrastructure does Amazon CloudFront use to speed up the delivery of content to users across the world?
Correct Answer:
B
Amazon CloudFront is a content delivery network (CDN) that speeds up the delivery of content to users across the world. CloudFront achieves this by using a network of edge locations. An edge location is a physical location where content is cached and served to users. When a user requests content, CloudFront directs the request to the nearest edge location, where the cached content is delivered to the user. This reduces the time it takes to deliver the content and improves the user experience. By using a global network of edge locations, CloudFront is able to deliver content faster, regardless of the user's location. Reference: https://aws.amazon.com/cloudfront/features/
- (Exam Topic 2)
How does the AWS global infrastructure offer high availability and fault tolerance lo its users?
Correct Answer:
D
- (Exam Topic 3)
Which combination of AWS services or features can a company use to encrypt data in transit and data at rest? (Select TWO.)
Correct Answer:
BD
- (Exam Topic 3)
Which component of the AWS global infrastructure provides low-latency access to content in multiple geographic areas by storing copies of data close to end users?
Correct Answer:
C
AWS Local Zones allow you to use select AWS services, like compute and storage services, closer to more end-users, providing them very low latency access to the applications running locally.