Worksheetscloud computing Quiz- basic 03 to basic 04
Total questions: 40
Worksheet time: 20mins
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
Which tool helps analyze cost and usage data in AWS?
AWS Glue
AWS TCO Calculator
AWS Cost Explorer
AWS Config
Which AWS service helps detect threats and anomalies using machine learning?
AWS Inspector
AWS Macie
Amazon GuardDuty
AWS CloudTrail
Which of the following supports blue/green deployments natively in AWS?
EC2 Auto Scaling
Lambda
CodeDeploy
CloudWatch
Which AWS feature allows version control for S3 objects?
Multi-Factor Authentication
Glacier Vault
Object Lock
Versioning
What is the default consistency model for Amazon DynamoDB?
Eventual Consistency
Strong Consistency
Causal Consistency
Linearizability
Which term refers to deploying infrastructure as reusable templates or code?
Virtualization
Containerization
Infrastructure as Code
Immutable Infrastructure
Which AWS feature protects against DDoS attacks automatically?
AWS Firewall Manager
AWS Shield Standard
AWS Secrets Manager
VPC Peering
Which service enables database schema conversion for migrations?
AWS Database Migration Service
AWS Glue
AWS SCT (Schema Conversion Tool)
AWS Snowcone
What is the purpose of AWS Global Accelerator?
Reducing costs by downscaling VMs
Speeding up DNS lookups
Improving global application performance by directing traffic to optimal endpoints
Providing data warehousing
Which AWS service is ideal for ETL workloads?
AWS Athena
AWS Glue
AWS CloudTrail
AWS EC2
Which AWS service enables governance, compliance, and auditing of AWS resource configurations?
AWS Shield
AWS Config
AWS Trusted Advisor
AWS CloudTrail
What is the purpose of the AWS Well-Architected Framework?
To generate billing reports
To design secure, reliable, efficient, and cost-effective systems
To replace IAM
To schedule backups
Which AWS storage service is optimized for infrequent access with millisecond latency?
Amazon S3 Glacier Deep Archive
Amazon S3 Intelligent Tiering
Amazon EBS
Amazon FSx
Which feature of S3 prevents accidental deletion or overwriting of objects?
S3 Cross-Region Replication
MFA Delete
S3 Access Logs
Storage Lens
In AWS Lambda, what does the “cold start” problem refer to?
Delay caused by downloading data from S3
Initial latency when a new Lambda function is invoked after inactivity
Failure of Lambda function
Lambda timeout due to low memory
Which protocol is used by AWS Storage Gateway to mount file shares?
SSH
SFTP
NFS/SMB
HTTPS
What is the primary purpose of AWS Landing Zone?
Design data lakes
Build secure, multi-account AWS environments using best practices
Launch Kubernetes clusters
Speed up Lambda execution
What is a key benefit of using a service mesh like AWS App Mesh?
Encrypts storage volumes
Automates subnet configuration
Controls service-to-service communication, traffic routing, and observability
Manages EC2 auto-scaling
Which AWS service supports hybrid cloud environments by extending on-prem networks?
AWS VPC
AWS Outposts
AWS Fargate
AWS CloudFront
What is the maximum object size supported by Amazon S3 via multipart upload?
5 GB
100 GB
5 TB
1 TB
Which AWS service enables digital signing of code and packages?
AWS Secrets Manager
AWS Signer
AWS Certificate Manager
AWS CodeBuild
What does AWS Service Catalog enable organizations to do?
Build microservices
Manage private AMIs
Centrally manage approved IT products available for use
Enforce cost policies
Which AWS solution allows building secure APIs with fine-grained access control?
Amazon API Gateway + IAM
CloudFront + S3
AWS Glue
VPC Flow Logs
What is AWS CloudHSM used for?
Hardware-based key management using dedicated HSMs
Network routing optimization
Cloud DNS management
System-wide OS patching
Which AWS component logs all infrastructure changes for compliance tracking?
CloudWatch
CloudTrail
VPC Flow Logs
CloudConfig
What feature in Amazon Aurora allows global scaling of read operations?
Global Tables
Aurora Read Replicas
Aurora Global Database
Multi-AZ Failover
Which AWS service allows code-level analysis for security vulnerabilities?
AWS CodePipeline
AWS Inspector
Amazon CodeGuru
AWS Security Hub
Which solution would best implement least privilege access across an enterprise cloud setup?
EC2 Roles
S3 ACLs
IAM Policies with Roles and Conditions
VPC Security Groups
What is the main difference between AWS Shield Standard and AWS Shield Advanced?
Advanced supports CloudTrail
Advanced provides 24/7 DDoS response team and cost protection
Standard is region-specific
Standard works only with EC2
Which AWS security service aggregates and prioritizes security findings from multiple services?
AWS IAM Analyzer
AWS Security Hub
AWS Shield
AWS KMS
