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Guille Ojeda

I'm a Cloud Architecture Consultant and author of the Simple AWS newsletter (www.simpleaws.dev). This blog is just my semi-structured ramblings about pretty basic cloud stuff. The newsletter is better

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Founder, Author and Cloud Architecture Consultant

Session Manager: SSH to EC2 Instances Securely

Session Manager: SSH to EC2 Instances Securely

6
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6 min read

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Managed Relational Databases with AWS RDS and Aurora

Managed Relational Databases with AWS RDS and Aurora

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4 min read
Managing Multiple AWS Accounts with Organizations and Control Tower

Managing Multiple AWS Accounts with Organizations and Control Tower

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3 min read
Serving Content from S3 Only to Authenticated Users

Serving Content from S3 Only to Authenticated Users

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12 min read
Securing Microservices with AWS Cognito

Securing Microservices with AWS Cognito

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11 min read
Microservices design

Microservices design

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12 min read
From EC2 to Kubernetes on EKS

From EC2 to Kubernetes on EKS

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11 min read
From EC2 to Scalable ECS

From EC2 to Scalable ECS

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12 min read
AWS Lambda in a VPC

AWS Lambda in a VPC

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10 min read
7 Must-Do Security Best Practices for your AWS Account

7 Must-Do Security Best Practices for your AWS Account

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9 min read
Simple AWS: 20 Advanced Tips for Lambda

Simple AWS: 20 Advanced Tips for Lambda

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5 min read
Kubernetes Pods Explained

Kubernetes Pods Explained

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6 min read
Understanding Architecture in AWS

Understanding Architecture in AWS

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13 min read
Understanding AWS Pricing: AWS WAF

Understanding AWS Pricing: AWS WAF

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6 min read
50% Discount for Associate-level AWS certifications

50% Discount for Associate-level AWS certifications

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3 min read
AWS CloudFormation Explained

AWS CloudFormation Explained

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9 min read
Understanding AWS Pricing: Amazon CloudFront

Understanding AWS Pricing: Amazon CloudFront

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7 min read
What is a VPC and how does it work?

What is a VPC and how does it work?

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8 min read
How to Run Containers in AWS

How to Run Containers in AWS

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11 min read
AWS Spot Instances - Reducing EC2 Costs up to 90%

AWS Spot Instances - Reducing EC2 Costs up to 90%

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8 min read
AWS Elastic Beanstalk Explained

AWS Elastic Beanstalk Explained

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8 min read
Everything you need to know about AWS Certifications

Everything you need to know about AWS Certifications

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10 min read
Cloud Storage on AWS: Choosing the Right Solution

Cloud Storage on AWS: Choosing the Right Solution

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6 min read
The Ultimate Guide to Amazon S3 Storage

The Ultimate Guide to Amazon S3 Storage

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8 min read
Everything You Need to Know About AWS RDS Instance Types

Everything You Need to Know About AWS RDS Instance Types

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5 min read
Best Practices & Tools for Cost Optimization in AWS

Best Practices & Tools for Cost Optimization in AWS

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7 min read
A Comprehensive Guide to Amazon FSX Backups

A Comprehensive Guide to Amazon FSX Backups

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8 min read
Using Amazon FSX: A Managed File Server for Windows

Using Amazon FSX: A Managed File Server for Windows

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10 min read
Understanding AWS Aurora Instance Types

Understanding AWS Aurora Instance Types

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5 min read
15 Most Common AWS Lambda Use Cases

15 Most Common AWS Lambda Use Cases

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5 min read
Easy AWS Cost Optimization: How to Optimize Costs in AWS

Easy AWS Cost Optimization: How to Optimize Costs in AWS

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7 min read
EC2 Data Protection: 10 Backup and Recovery Strategies for AWS EC2

EC2 Data Protection: 10 Backup and Recovery Strategies for AWS EC2

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7 min read
In-Depth Guide to High Availability in AWS

In-Depth Guide to High Availability in AWS

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6 min read
Beginner's Guide to AWS: Core AWS Services And Use Cases

Beginner's Guide to AWS: Core AWS Services And Use Cases

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7 min read
The Ultimate Guide to AWS Services for IoT Applications

The Ultimate Guide to AWS Services for IoT Applications

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4 min read
Top 15 AWS Lambda Use Cases

Top 15 AWS Lambda Use Cases

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7 min read
AWS Networking Fundamentals for Solutions Architects

AWS Networking Fundamentals for Solutions Architects

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7 min read
Mastering AWS Lambda Cost Optimization: 9 Essential Techniques to Maximize Savings

Mastering AWS Lambda Cost Optimization: 9 Essential Techniques to Maximize Savings

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5 min read
In-Depth Guide to AWS Cost Optimization: 10 Cloud Saving Strategies

In-Depth Guide to AWS Cost Optimization: 10 Cloud Saving Strategies

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10 min read
Automating AWS EBS Snapshots With Python and Boto3

Automating AWS EBS Snapshots With Python and Boto3

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4 min read
Ultimate Guide to Understanding and Sizing AWS RDS and Aurora Instances

Ultimate Guide to Understanding and Sizing AWS RDS and Aurora Instances

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5 min read
How to Pass the AWS Solutions Architect Associate Certification

How to Pass the AWS Solutions Architect Associate Certification

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6 min read
Monitoring and Tracing in Event-Driven Architectures: A Guide to AWS X-Ray

Monitoring and Tracing in Event-Driven Architectures: A Guide to AWS X-Ray

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7 min read
Automating EBS Snapshots for Disaster Recovery

Automating EBS Snapshots for Disaster Recovery

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7 min read
Sticking with AWS: Why Vendor Lock-In Is Not A Problem

Sticking with AWS: Why Vendor Lock-In Is Not A Problem

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5 min read
Event-Driven Architectures in AWS: Building Scalable and Responsive Applications

Event-Driven Architectures in AWS: Building Scalable and Responsive Applications

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5 min read
Low-cost best practices in AWS

Low-cost best practices in AWS

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9 min read
Balancing High Availability and Cost in AWS Architectures

Balancing High Availability and Cost in AWS Architectures

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9 min read
Notas sobre el examen AWS Solutions Architect Professional (Español)

Notas sobre el examen AWS Solutions Architect Professional (Español)

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23 min read
AWS Solutions Architect Professional Exam Notes and Prep Guide

AWS Solutions Architect Professional Exam Notes and Prep Guide

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20 min read
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