How to Create Security Groups on Amazon Web Service(AWS).

A security group acts as a virtual firewall for your EC2 instances to control incoming and outgoing traffic. If you don’t specify a security group, Amazon EC2 uses the default security group. You can add rules to each security group that allow traffic to or from its associated instances.   Login to aws portal. Click …

How to Install & Configure AWS CLI on Ubuntu 18.04.

AWS CLI or Amazon Web Service Command Line Interface is a command line tool for managing and administering your Amazon Web Services. AWS CLI provides direct access to the public API (Application Programming Interface) of Amazon Web Services. Since it’s a command line tool, you can also use it to create scripts for automating your …