cloud computing Quiz- basic 03 to basic 04

Which AWS service allows secure, scalable, and fast file transfers into and out of Amazon S3?

• AWS Glue

• AWS Transfer Family

• AWS CloudTrail

• AWS Snowball

What is a key benefit of using Spot Instances in AWS?

• Guaranteed uptime

• Predictable billing

• Cost savings on unused EC2 capacity

• 24/7 support included

Which component of a VPC allows outbound internet access for private subnets?

• VPC Gateway

• NAT Gateway

• Security Group

• ACL

What does AWS CloudFront use to deliver content with low latency?

• Block Storage

• NAT Translation

• Edge Locations

• Route Tables

Which service in AWS provides a scalable Kubernetes control plane?

• ECS

• EKS

• CodeDeploy

• CloudFormation

Which encryption model in AWS allows customer-managed key storage?

• SSE-S3

• SSE-KMS

• SSE-C

• KMS-HSM

Which of the following best describes a fault-tolerant system?

• One that never fails

• One that fails but alerts the user

• One that continues operation even if a component fails

• One that automatically reboots on failure

Which AWS service provides central governance and management across multiple AWS accounts?

• AWS Control Tower

• AWS Trusted Advisor

• AWS Shield

• AWS Lambda

What is the purpose of AWS Direct Connect?

• Securely store credentials

• Enable direct, private connectivity between on-premise and AWS

• Host real-time chat

• Launch EC2 automatically

What does RTO stand for in disaster recovery planning?

• Restore Tiered Object

• Recovery Time Objective

• Redundant Transfer Option

• Ready Transfer Operation