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Secure EC2 Instances Connections Leveraging Session Manager

2023-03-20T01:27:23+00:00

As more workloads are being migrated to the cloud, security should always be a top priority. Some organizations fail to consider security and therefore paid the price of having their workloads compromised. For example, an EC2 instance that has its SSH inbound port open to the world, therefore, providing unrestricted access to attackers globally. Luckily, AWS has a service that allows you to connect to your EC2 instances without opening any inbound port, eliminating this particular security risk, and that is AWS Systems Manager Session Manager. Session Manager is a fully managed AWS Systems Manager capability. You can use an [...]

Secure EC2 Instances Connections Leveraging Session Manager2023-03-20T01:27:23+00:00

Benefits of Being AWS Certified

2023-05-23T08:43:28+00:00

Have you ever heard of AWS Certifications? Are you wondering if it is beneficial to get one? Is an AWS certification enough to land a cloud-related job? These are typical questions that aspirants ask and wonder if it’s favorable to commit to studying. For this article, we will discuss the benefits of being AWS certified and whether it’s worth it to invest time and effort. Let’s get started. Amazon Web Services (AWS) is the world’s most comprehensive, broadly adopted, and leading cloud platform that offers the most functionality than any other cloud provider. It has the largest community of customers [...]

Benefits of Being AWS Certified2023-05-23T08:43:28+00:00

AWS Amplify

2023-12-18T02:17:28+00:00

AWS Amplify Cheat Sheet AWS Amplify is a platform that simplifies building and deploying full-stack applications with pre-built UI components, hosting options, and easy integration with AWS services. It's flexible and scalable, making it easy to add new features and adapt to changing requirements. Amplify Services AWS Amplify offers two main services: Amplify Hosting and Amplify Studio      Amplify Hosting a fully managed CI/CD and hosting service for single-page applications (SPA), using AWS S3 and AWS CloudFront to deliver content to users around the world. Amplify takes care of managing servers, scaling the infrastructure, or configuring DNS settings for [...]

AWS Amplify2023-12-18T02:17:28+00:00

5 Best Cloud Projects For Beginners

2023-05-23T08:37:43+00:00

If you are a student, career changer, or IT professional who wants to work in the cloud computing industry, you must present your portfolio to the interviewer. A portfolio is a collection of previous projects and experiences, which can be paid or unpaid. This shows the interviewer that you know what you're talking about and that you have the skills required for the job.  As a beginner, you must understand how to use a specific service based on the specifications that have been provided to you. In the following section, we'll look at various projects that you can do to [...]

5 Best Cloud Projects For Beginners2023-05-23T08:37:43+00:00

Don’t Learn AWS Until You Know These Things

2023-05-24T11:39:31+00:00

Learning AWS is like trying to drink from a firehose. At least, that's how I remember it felt when I jumped into AWS years ago as a non-IT guy. I often bounced around between different articles and Youtube videos, struggling to make sense of all the concepts. One moment, I'd be focusing on an EC2 tutorial but then realize I needed to understand VPCs first, so I'd click over to a video about networking. Each time I tried to grasp a new concept, it would lead to another until I found myself lost in a maze of information. It was [...]

Don’t Learn AWS Until You Know These Things2023-05-24T11:39:31+00:00

What Is The AWS Community Builders Program And How To Apply

2023-04-26T07:57:39+00:00

Are you passionate about creating technical content like blog posts, videos, etc., especially in Amazon Web Services (AWS)? Ever heard of AWS Community Builders Program? You might be interested in becoming an AWS Community Builder. In this article, we will discuss what AWS Community Builders Program is about, its benefits, and how to apply to become an AWS Community Builder. So what is AWS Community Builders Program? AWS Community Builders Program is an initiative by AWS that aims to encourage technical enthusiasts and emerging thought leaders to share knowledge and connect to the technical community by providing education, networking opportunities, [...]

What Is The AWS Community Builders Program And How To Apply2023-04-26T07:57:39+00:00

Reduce The Cost Of Your Lambda Functions With Event Filters (Part 2 of 2)

2023-04-27T03:15:40+00:00

Introduction In the first part of this post, we covered the concept behind event filtering in AWS Lambda and learned how it could help you save money by invoking functions only when necessary. Now it's time to put that knowledge into practice. In this part 2, we’ll see event filtering in action using Amazon Simple Queue Service (SQS) as the event source. Overview A user sends a JSON message to the SQS queue. Event source mapping picks up the message from the queue and evaluates it against the specified filtering criteria. Event source mapping invokes the Lambda function synchronously when [...]

Reduce The Cost Of Your Lambda Functions With Event Filters (Part 2 of 2)2023-04-27T03:15:40+00:00

Reduce The Cost Of Your Lambda Functions With Event Filters (Part 1 of 2)

2023-04-27T03:17:39+00:00

Problem statement You are primarily billed based on how long your Lambda functions run and how often it is invoked. This is why AWS Lambda is great for scheduled jobs, short-duration tasks, and event-based processes. But does this mean you shouldn’t use them for high-volume traffic applications? Well, the short answer is... it depends. Whether or not to use AWS Lambda for high-volume traffic workloads ultimately depends on the requirements of your application and the cost trade-off you're willing to make. Regardless, if you ever find yourself wanting to use Lambda in a high-activity application like stream processing, it’s good [...]

Reduce The Cost Of Your Lambda Functions With Event Filters (Part 1 of 2)2023-04-27T03:17:39+00:00

SFTP On Your Ubuntu EC2 Instance – Quick and Simple Setup

2023-04-27T03:22:05+00:00

SFTP, which stands for Secure File Transfer Protocol, is a method of transferring files between computers. It operates over SSH (Secure Shell) and uses public-key cryptography for authentication. This means that your login credentials and file transfers are encrypted, making them much more secure than the traditional FTP (File Transfer Protocol). Why SFTP over SCP? SFTP and Secure Copy Protocol (SCP) are both network protocols that you can use for transferring files. They also both run on the same default port (22) for  SSH. However, when it comes to transferring large files securely, SFTP stands out as the better option. [...]

SFTP On Your Ubuntu EC2 Instance – Quick and Simple Setup2023-04-27T03:22:05+00:00

AWS Shared Responsibility Model

2023-04-10T04:05:05+00:00

Cloud computing is changing the way businesses operate by providing scalable, pay-as-you-go infrastructure and services. The shared pool of configurable computing resources is made up of thousands of powerful physical servers located in data centers around the world and equipped with enterprise-grade processors capable of creating hundreds or even thousands of virtual machines for multiple customers. However, one of the primary concerns when migrating a private infrastructure to a public cloud service provider is how the customer will manage their resources and ensure the integrity of the system and data. In AWS, security and compliance are shared responsibilities between the [...]

AWS Shared Responsibility Model2023-04-10T04:05:05+00:00

AWS, Azure, and GCP Certifications are consistently among the top-paying IT certifications in the world, considering that most companies have now shifted to the cloud. Upskill and earn over $150,000 per year with an AWS, Azure, or GCP certification!

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