Cargando...
Cargando...
Browse all AWS certification cheat sheets organized by exam. Each cheat sheet is tagged with the certifications it covers so you can study exactly what matters for your next test — no wasted effort.
Every exam from SAA-C03 to AIF-C01 is covered. The sheets most relevant to each certification are listed first. Click any sheet to see the full reference card with key concepts, limits, exam tips, and decision frameworks.
Compute, storage, networking, databases, security, and architecture decision-making.
AWS Glue: The Serverless ETL Powerhouse
CloudWatch vs CloudTrail vs X-Ray vs Config: The AWS Observability Showdown
Redshift vs Athena vs EMR: The Ultimate Data Analytics Showdown
S3 Standard vs IA vs Glacier vs Intelligent-Tiering: The Ultimate Storage Class Showdown
SageMaker vs Bedrock: Build Your Own vs. Use What's Built
IAM Roles vs Users vs Groups vs Policies: The Identity & Access Masterclass
Amazon Redshift: The Cloud Data Warehouse Powerhouse
Amazon S3 vs Amazon EBS vs Amazon EFS vs Amazon FSx: The Ultimate AWS Storage Showdown
Amazon S3: The Universal Object Store
S3 vs S3 Glacier: The Definitive Storage Tier Showdown
Amazon SageMaker: The End-to-End ML Powerhouse
AWS Lambda: The Serverless Powerhouse
EventBridge vs SNS vs SQS: The Definitive Serverless Messaging Showdown
Lambda vs ECS vs EKS vs Fargate: The Definitive Compute Decision Guide
SQS vs SNS vs EventBridge vs Kinesis: The Ultimate AWS Messaging Showdown
Amazon RDS: The Managed Relational Database Powerhouse
RDS Multi-AZ vs Read Replicas vs Aurora Global: The Definitive Availability & Scalability Showdown
RDS vs Aurora vs DynamoDB: The Ultimate AWS Database Showdown
GuardDuty vs Inspector vs Macie vs Security Hub: The AWS Security Detective Squad
Amazon Comprehend: The NLP Intelligence Engine
Rekognition vs Textract vs Comprehend: The AWS AI Trio Decoded
MSK vs Kinesis: The Definitive Streaming Showdown
AWS Secrets Manager: The Fort Knox of Credential Management
AWS Shield: The DDoS Defense Force
Amazon Cognito: The Identity Powerhouse for Modern Apps
Amazon DynamoDB: The Serverless NoSQL Powerhouse
DynamoDB vs DocumentDB vs Keyspaces: The Definitive NoSQL Showdown
KMS vs Secrets Manager vs Parameter Store: The Definitive Security Trio
WAF vs Shield vs Firewall Manager: The AWS Security Trio Demystified
AWS CloudFormation: Infrastructure as Code Mastery
AWS Systems Manager: The Ops Command Center
AWS WAF: The Intelligent Web Application Firewall
CloudFormation vs CDK vs Terraform (on AWS): The IaC Showdown
Amazon Translate: Break Language Barriers at Machine Speed
AWS CloudTrail: The Compliance & Audit Powerhouse
AWS Config: The Compliance Watchdog That Never Sleeps
AWS Control Tower: The Multi-Account Governance Command Center
AWS Direct Connect: The Private Highway to the Cloud
AWS Fargate: The Serverless Container Powerhouse
AWS IAM Identity Center: The Master Key to Multi-Account AWS Access
AWS IAM: The Identity & Access Command Center
AWS Organizations: The Multi-Account Master Controller
AWS Step Functions: The Serverless Orchestration Powerhouse
AWS Storage Gateway: The Hybrid Cloud Bridge
AWS Trusted Advisor: Your Cloud's Intelligent Watchdog
AWS VPN: The Secure Hybrid Bridge
AWS Wavelength: The Ultra-Low Latency 5G Edge Powerhouse
AWS X-Ray: The Distributed Tracing Detective
Amazon API Gateway: The Serverless API Powerhouse
Amazon Athena: Query S3 Like a Database — No Servers Required
Amazon Aurora: The Cloud-Native Database Powerhouse
Amazon Bedrock Agents vs Amazon Bedrock AgentCore vs AWS Step Functions: The Definitive AI Orchestration Showdown
Amazon EFS: The Elastic File System Masterclass
Amazon Route 53: The Global DNS Maestro
AppSync vs API Gateway: The Definitive Serverless API Showdown
CloudFront vs Global Accelerator: The Definitive Edge Networking Showdown
CloudWatch Logs vs OpenSearch vs Athena: The Definitive Monitoring & Analytics Showdown
Direct Connect vs VPN vs Internet: The Definitive Connectivity Showdown
AWS Global Accelerator: The Global Network Superhighway
Amazon CloudWatch: The Observability Command Center
AWS Batch: The Batch Processing Powerhouse
Amazon ECS: The Container Orchestration Command Center
Amazon EKS: The Enterprise Kubernetes Powerhouse
Amazon ElastiCache: The In-Memory Speed Demon
Elastic Beanstalk vs ECS vs App Runner: The Definitive Container & App Deployment Showdown
Amazon EMR: The Big Data Powerhouse
AWS CodeBuild: The Fully Managed Build Powerhouse
Amazon EC2: The Elastic Compute Powerhouse
Kinesis Data Streams vs Firehose vs Analytics: The Definitive Streaming Showdown
AWS KMS: The Master Key to Cloud Security
Amazon QuickSight: The Serverless BI Powerhouse
AWS Security Hub: Your Cloud Security Command Center
Amazon OpenSearch Service: The Search, Analytics & Vector Intelligence Hub
AWS CodeCommit: The Secure Git Repository in the Cloud
AWS CodeDeploy: The Automated Deployment Maestro
AWS Elastic Beanstalk: The Developer's Deployment Autopilot
AWS Application Migration Service: The Lift-and-Shift Powerhouse
AWS Budgets: The Proactive Cost Guardian
AWS CDK: Infrastructure as Real Code
AWS Cost Explorer: Your Financial X-Ray Vision for the Cloud
AWS DMS: The Database Migration Maestro
AWS Data Exchange: The Third-Party Data Marketplace Powerhouse
AWS DataSync: The High-Speed Data Mover
AWS Elastic Load Balancing: The Traffic Director Supreme
AWS Health Dashboard: Your AWS Event Intelligence Command Center
AWS Lake Formation: The Data Lake Gatekeeper
AWS Migration Hub: Your Migration Mission Control
AWS Outposts: Your Cloud, Your Rack, Your Rules
AWS Snow Family: The Edge-to-Cloud Data Mover
AWS Transfer Family: The Managed File Transfer Gateway
AWS Transit Gateway: The Cloud Network Hub
Amazon CloudFront: The Global Edge Delivery Powerhouse
Amazon DocumentDB: The MongoDB-Compatible Document Database Powerhouse
Amazon EBS: The Block Storage Backbone of AWS
Amazon ECR: The Container Registry Command Center
Amazon FSx: The Managed File System Powerhouse
Amazon GuardDuty: The Intelligent Threat Detection Sentinel
Amazon Keyspaces: The Serverless Cassandra Powerhouse
Amazon Kinesis Data Streams: The Real-Time Data Highway
Amazon Lex: The Conversational AI Engine
Amazon Lightsail: The Simplified Cloud for Everyone
Amazon Neptune: The Graph Database Powerhouse
Amazon Polly: The Voice of AWS — Text-to-Speech Mastery
Amazon Rekognition: The Visual Intelligence Engine
Amazon S3 Glacier: The Deep Archive Mastermind
Amazon SNS: The Pub/Sub Powerhouse
Amazon SQS: The Decoupling Dynamo
Amazon Textract: The Document Intelligence Powerhouse
Amazon VPC: The Network Foundation of AWS
VMware Cloud on AWS: The Hybrid Cloud Bridge
VPC Peering vs Transit Gateway vs PrivateLink: The Definitive AWS Networking Comparison
Amazon Kinesis Data Analytics: Real-Time Stream Processing Powerhouse
Amazon Kinesis Data Firehose: The Zero-Admin Streaming Delivery Engine
Amazon MSK (Kafka): The Managed Streaming Powerhouse
Lambda, API Gateway, DynamoDB, Step Functions, CodePipeline, X-Ray, and serverless development.
Multi-account strategy, migration, DR, complex architectures, and cost optimization at scale.
CI/CD, IaC, monitoring, incident management, and automated operations on AWS.
IAM, KMS, GuardDuty, WAF, Shield, Cognito, Organizations, and security architecture.
Glue, Athena, EMR, Kinesis, Lake Formation, Redshift, and data pipeline architecture.
Bedrock, SageMaker, Rekognition, Comprehend, Textract, and AI/ML service decisions on AWS.
AWS core services, pricing model, shared responsibility, and fundamental cloud concepts.