10 min read

What are Dedicated AWS EC2 Instances?

By Team Hava on September 14, 2021

Ec2 instances are the virtual machines provided by AWS that you can rent to run your application workloads. They can can vary from powerful instances with hundreds of processors capable of processing vast amounts of data quickly, down to small micro instances suitable for running microservices.

Topics: aws DevOps cloudcomputing
8 min read

AWS VPN Diagram

By Team Hava on September 9, 2021

An AWS VPN Diagram is the easiest way to understand exactly how your AWS infrastructure is configured.

There's no doubt that a good AWS VPN diagram is invaluable when trying to understand your AWS infrastructure and communicating how your network topology has been constructed.

Topics: aws cloud cloudcomputing vpn
5 min read

What is AWS CloudFront and does it make a difference?

By Team Hava on September 7, 2021


Topics: aws diagrams DevOps cloudcomputing CloudFront
12 min read

Cloud Computing Roles

By Team Hava on August 17, 2021

Cloud computing offers an attractive career path for people who are looking to work in IT or for people already established in the traditional IT landscape who want to re-skill and enter the world of cloud computing.

Topics: cloud DevOps cloudcomputing
7 min read

Why Visualize Your Cloud Infrastructure

By Team Hava on August 11, 2021

The Increasing adoption of cloud based infrastructure by businesses large and small is a testament to the benefits of moving from on premise hardware to infrastructure as a service or the cloud as it more commonly referred.

Topics: aws cloud security azure visualization diagrams DevOps cloudcomputing
22 min read

What is AWS Trusted Advisor?

By Team Hava on July 6, 2021

AWS Trusted Advisor is a service that inspects all the resources present in your AWS account and suggests improvements to bring them in line with AWS best practices.

Topics: aws cloudcomputing trusted advisor
5 min read

What is AWS CodeCommit?

By Team Hava on June 15, 2021

If you are developing on AWS or any other platform for that matter, you will understand the need for good version control. Git repositories have for a long time been an effective method of controlling software versions, enabling multiple developers to work on the same code base without overwriting each other’s code and providing the opportunity to roll back code in the event of a release introducing unforeseen behaviours, or bugs as they are more commonly referred to.

Topics: aws cloud visualization cloudcomputing
7 min read

What is AWS Fargate?

By Team Hava on June 10, 2021

AWS Fargate is a service that provisions serverless compute resources to run AWS ECS and EKS containers.  AWS states that Fargate allows you to focus on building your applications when you let Fargate provision and manage the infrastructure required. Think of it as containers on-demand with no underlying manually created infrastructure that are quick to launch and scale, where you manage everything at the container level.

Topics: aws cloud security kubernetes DevOps containers cloudcomputing
9 min read

What is AWS Lambda?

By Team Hava on June 3, 2021

AWS Lambda is a service that allows you to run code and containers without the need to set up, manage or provision servers. Lambda runs your code on highly available compute cloud infrastructure via Functions.  Lambda takes care of server and OS maintenance, scaling, code monitoring and activity/error logging.

Topics: aws cloud visualization diagrams DevOps cloudcomputing lambda