Category: cloud

AWS Security Groups are a fundamental aspect of securing resources in Amazon Web Services (AWS) cloud computing. A Security Group is a virtual firewall that is used to control inbound…

Amazon Elastic Compute Cloud (EC2) is a popular cloud computing service that provides resizable compute capacity in the cloud. EC2 instances are virtual machines that can be used to run…

An AWS bootstrap script is a script that automates the process of setting up an AWS environment with the necessary services, configurations, and resources. The script can be written in…

Bootstrapping means running commands when a machine starts. The script is run only once when the machine starts and never again. It is done by running EC2 user data scripts.…

AWS IAM (Identity and Access Management) is a service provided by Amazon Web Services that enables users to manage access and permissions for AWS resources. With IAM, users can create…

AWS Cost Explorer is simply a visual interface that lets you see your costs in a graphical format. This helps you better understand and manage your expenses. You can also…

List two categories of AWS Trusted Advisor. Fault TolerancePerformanceAWS Trusted Advisor analyzes your AWS environment and provides best practice recommendations in five categories: cost optimization, performance, security, fault tolerance and…

Amazon defines AWS Well-Architected Framework as a framework that “describes key concepts, design principles, and architectural best practices for designing and running workload in the cloud”. The framework simply outlines…

What is AWS Trusted Advisor? It is an automated best practice wizard. It checks the cost and performance of your account and then proposes improvements to reduce cost and optimize…

Amazon CloudFront is a web service that speeds up distribution of client’s static and dynamic web content to end users. This includes files such as .html, .css, .js, and image…