AWS Cloud Services - Comprehensive Guide

Comprehensive Guide to Core Amazon Web Services Services

AWS provides a wide range of cloud services for computing, storage, databases, networking, and much more. This guide covers the core AWS services and their usage.

EC2 (Elastic Compute Cloud)

Spot Instances to Save Costs

S3 (Simple Storage Service)

Object storage for any volume of data.

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Multi-AZ for High Availability

Read Replicas for scaling read operations

Serverless computing without managing servers.

Frequently asked questions

What is a NAT Gateway used for in AWS?

A NAT Gateway allows instances within a private subnet to initiate outbound connections to the internet.

How do VPN and Direct Connect connect to AWS?

VPN (Virtual Private Network) and Direct Connect provide dedicated or accelerated connections between an on-premises network and your AWS environment.

What does IAM (Identity and Access Management) do in AWS?

IAM allows you to control access to your AWS resources by managing users, groups, and permissions.

How is access managed to AWS resources?

Access to AWS resources is governed through IAM policies, which define what actions users or services can perform on specific resources.

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