AWS Articles

Extend AWS to On-Premises with Outposts

2 min read

AWS Placement Groups: Cluster vs Spread vs Partition

3 min read

AWS PrivateLink vs VPC Peering: Which to Use

4 min read

Share AWS Resources Across Accounts with RAM

2 min read

Cross-Account Resource Sharing with AWS RAM

2 min read

Savings Plans vs Reserved Instances: Cut AWS Costs

3 min read

Secrets Manager vs Parameter Store: Which to Use

3 min read

Security Groups vs NACLs: AWS Network Security

3 min read

Automate Security Findings with AWS Security Hub

2 min read

Write Effective AWS Service Control Policies

3 min read

Request AWS Service Quota Increases

3 min read

Fan Out Events to Multiple Services with SNS

2 min read

Handle EC2 Spot Instance Interruptions Gracefully

3 min read

Set Up AWS SSO with IAM Identity Center

3 min read

Orchestrate Microservices with Step Functions

3 min read

Automate Patching with Systems Manager Patch Baseline

3 min read

Tag AWS Resources to Track and Allocate Costs

2 min read

Connect VPCs at Scale with Transit Gateway

3 min read

Use Trusted Advisor to Cut Costs and Fix Issues

4 min read

Design a Production AWS VPC with Multi-Tier Subnets

3 min read

Analyze VPC Flow Logs to Debug Network Issues

3 min read

Protect Web Apps with AWS WAF Rules

2 min read

Deploy Low-Latency Apps with AWS Wavelength

4 min read

Review Your AWS Architecture Against the Well-Architected Framework

4 min read

SQS vs SNS: Choose the Right AWS Messaging Service

3 min read

AWS Auto Scaling Policies: Target, Step, and Scheduled

3 min read

Back Up Resources Across AWS Accounts with Vaults

2 min read

Auto-Renew SSL Certificates with ACM

2 min read

AWS CLI: Most Useful Commands Cheat Sheet

2 min read

Analyze AWS CloudTrail Logs for Security Events

2 min read

Build CloudWatch Alarms and Dashboards

3 min read

Automate Compliance Checks with AWS Config Rules

2 min read

Cut AWS Costs: 12 Proven Strategies

5 min read

Replicate Data Across AWS Regions

2 min read

Investigate Security Incidents with AWS Detective

2 min read

AWS Direct Connect vs VPN: Speed vs Cost

4 min read

AWS Disaster Recovery: Meet Your RTO and RPO

3 min read

ALB vs NLB vs CLB: Which AWS Load Balancer to Use

2 min read

Enable Enhanced Networking on EC2 with ENA

3 min read

Build Event-Driven Systems with AWS EventBridge

2 min read

AWS Global Accelerator vs CloudFront: Key Differences

3 min read

Set Up GuardDuty and Triage Security Alerts

2 min read

IAM Roles vs Users: When to Use Each

3 min read

Use IMDSv2 to Protect EC2 Instance Metadata

2 min read

Kinesis vs SQS: Pick the Right Streaming Service

3 min read

Encrypt AWS Resources with KMS Key Rotation

4 min read

Discover Sensitive Data in S3 with Macie

2 min read

Structure AWS Multi-Account with Organizations

3 min read

NAT Gateway vs NAT Instance: Cost and Performance

3 min read

Block Threats with AWS Network Firewall Rules

2 min read

Enforce Guardrails Across AWS Orgs with SCPs

2 min read

AWS S3 Storage Classes: Standard, IA, Glacier, Intelligent-Tiering Comparison

3 min read

Manage APIs at Scale on AWS: Gateway, Auth, and Rate Limiting

3 min read

AWS Auto-Scaling Strategies: Target Tracking, Step, and Scheduled

3 min read

AWS EC2 Instance Types Explained: Pick the Right One for Your Workload

3 min read

Cloud Security Best Practices

2 min read

Compliance and Governance

3 min read

Cost Optimization Techniques

4 min read

Cut AWS Data Transfer Costs: Regional, Cross-AZ, and Egress

3 min read

Disaster Recovery Planning

4 min read

Identity and Access Management

3 min read

Identity and Access Management (IAM) Explained: Core Concepts

2 min read

Infrastructure as Code on AWS: CDK vs Terraform vs CloudFormation

2 min read

Monitoring Dashboards and Effective Visualization for SRE Teams

3 min read

Multi-Cloud on AWS: When It Makes Sense and How to Architect It

3 min read

Cloud Networking: VPCs, Subnets, Routing, and Firewall Configuration

3 min read

Serverless Architecture on AWS: Lambda, API Gateway, and EventBridge

3 min read

Serverless Databases on AWS: Aurora Serverless vs DynamoDB

2 min read

Design a Secure AWS VPC: Subnets, NACLs, and Security Groups

3 min read

How to Hash Passwords in Python (The Right Way)

3 min read

How to Store Passwords Securely: Developer's Guide

2 min read

What Is the Sony PS3 ECDSA Hack? The $0 Cryptography Mistake

4 min read