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Understanding the IAM:PassRole Permission

2023-08-24T02:44:43+00:00

Introduction Many AWS services often require the use of an IAM role to execute actions on your behalf. For example, when you create a Lambda function, you assign an execution role to it. AWS can generate one for you automatically, and then you define the permissions you want it to have after. Most of the time, that's the case. However, there are instances when you might choose to associate an existing IAM role. In practice, we often concentrate on which permissions a user is allowed to perform and which are off-limits. But what's often overlooked are the IAM roles a [...]

Understanding the IAM:PassRole Permission2023-08-24T02:44:43+00:00

Azure Arc Cheat Sheet

2023-05-01T01:01:38+00:00

Azure Arc Cheat Sheet A hybrid cloud management platform for managing servers, Kubernetes clusters, and applications across on-premises, multi-cloud, and edge environments. Centralize resource management and deploy consistent Azure services anywhere. Azure Arc Features You can deploy Azure services (Azure Policy, Azure Monitor, and Azure Defender) anywhere, allowing them to use the same tools and processes across their entire hybrid cloud estate. Enforce policies, audit logs, and detect threats to your servers and Kubernetes clusters. GitOps can be used to deploy configurations from Git repositories across one or more clusters. Using Azure Policy, you can achieve zero-touch compliance and configuration [...]

Azure Arc Cheat Sheet2023-05-01T01:01:38+00:00

Different Ways of Passing Parameters Securely in CloudFormation

2023-04-27T12:27:15+00:00

Introduction When writing CloudFormation templates, it's a security best practice to avoid hardcoding sensitive info, like client secrets, API keys, or passwords. Sharing templates with hardcoded details by mistake can put your infrastructure and data at risk. In this article, we'll explore different secure methods to pass parameters in CloudFormation templates. Using the NoEcho Attribute To avoid hardcoding parameters in your template, you can define them during stack creation using the Parameters section. However, these values will still be visible in plaintext in the Console. To mask critical data, consider using the NoEcho attribute. The NoEcho attribute offers a simple [...]

Different Ways of Passing Parameters Securely in CloudFormation2023-04-27T12:27:15+00:00

Automate Confluence Backup Using AWS Step Functions

2023-04-27T04:47:53+00:00

Introduction In this article, I'm gonna show you how you can create an automated Confluence backup in Atlassian using an AWS serverless solution. The motivation behind this article stems from a recent task I was working on a couple of weeks ago. My goal was to run a scheduled backup of Confluence data and export it to Amazon S3. Since Confluence backups are deleted 14 days after creation, it’s a good idea to have additional copies in a different location in case something goes wrong with your Confluence instance or if you need to restore data from a point in [...]

Automate Confluence Backup Using AWS Step Functions2023-04-27T04:47:53+00:00

How To Peer Two Azure Virtual Networks

2023-04-27T03:35:08+00:00

Organizations rely on efficient and secure communication between various infrastructure components in today's breakneck speed and interconnected world. Virtual Network Peering is a powerful solution to address these needs by seamlessly connecting resources across different Azure virtual networks. This feature enables organizations to optimize their network performance, reduce latency, and enhance security, all while minimizing costs. In this article, we will delve into the concept of virtual network peering, explore its benefits, and how to peer two virtual networks and test the connection between the two peered virtual networks using Azure virtual machines. Understanding Azure Virtual Network Peering Virtual network [...]

How To Peer Two Azure Virtual Networks2023-04-27T03:35:08+00:00

Azure Virtual Machines vs Azure App Service – Which One Is Right For You?

2023-08-24T02:47:06+00:00

Have you ever wondered during your cloud migration journey whether Azure Virtual Machines or Azure App service would best suit your workload requirements? In this article, we'll take a deep dive into the advantages and disadvantages of using Azure Virtual Machines and Azure App Service. By discussing the key differences, drawbacks of these services, and benefits, you can make an educated decision on where to host your application. You can also read this Azure Virtual Machine vs Web App comparison cheat sheet to get an overview of their core differences. Azure Virtual Machines Advantages of Azure Virtual Machines: Manageability: You [...]

Azure Virtual Machines vs Azure App Service – Which One Is Right For You?2023-08-24T02:47:06+00:00

Different Types of AWS Certifications Explained in a Nutshell

2023-04-16T09:36:10+00:00

What is Amazon Web Services (AWS)? Amazon Web Services (AWS) is the most popular cloud service provider in the world, offering a wide range of cloud computing services to businesses and individuals. AWS certifications have become increasingly valuable as more and more companies move their workloads to the cloud. These certifications validate the skills and knowledge of individuals who work with AWS services, making them more employable and helping them advance in their careers. In this article, we will explore the various AWS certifications that cater to different skill levels and job roles, along with their respective prerequisites.   Foundational [...]

Different Types of AWS Certifications Explained in a Nutshell2023-04-16T09:36:10+00:00

Increase Your Chances of Passing Your AWS, Azure, and GCP Exam with these Review Strategies

2023-04-16T10:09:53+00:00

Have you ever considered obtaining a cloud certification but are unsure of the first steps or where to begin? Let me help you increase your chances of passing your AWS, Azure, and GCP exams with these review strategies. Embarking on a new journey can be daunting, especially when starting out. However, in this article, I will discuss how I started my path toward obtaining cloud certifications by sharing my studying and reviewing strategies. To begin, let me introduce myself. My name is Amiel, and I work as a Cloud and DevOps Engineer. I have been fortunate enough to earn six [...]

Increase Your Chances of Passing Your AWS, Azure, and GCP Exam with these Review Strategies2023-04-16T10:09:53+00:00

Default Host Management Configuration on AWS Systems Manager

2023-04-10T03:01:04+00:00

AWS Systems Manager’s Fleet Manager is a useful tool for managing Amazon EC2 instances on your account. It allows you to establish a private session to your instances, view detailed information about the instance, run automation such as patch installations, or execute specific Run commands to the instance’s operating system. It can also be used to manage on-premises servers or virtual machines. Using AWS Systems Manager tools requires that an IAM role is created and attached as an instance profile to your EC2 instances. It also requires that the Systems Manager Agent is installed on the instances. The Systems Manager [...]

Default Host Management Configuration on AWS Systems Manager2023-04-10T03:01:04+00:00

Is a Cloud Computing Career Still Worth Pursuing in 2023?

2023-04-26T07:46:51+00:00

Cloud computing has remained a hot topic in the IT field for the past years, gaining even more attention during the height of the COVID-19 pandemic. Between 2020 and 2021, there’s been a burst of cloud adoption from startups, mid-sized businesses, and even large enterprises as they looked for ways to adapt to remote work and digital operations. And it's no wonder, given the benefits it offers over traditional on-premises solutions, like more flexibility and scalability, better security, and improved collaboration and productivity. As the hype around cloud continues to grow and with the pandemic slowly easing up, you might [...]

Is a Cloud Computing Career Still Worth Pursuing in 2023?2023-04-26T07:46:51+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!

Follow us on LinkedIn, Facebook, or join our Slack study group. More importantly, answer as many practice exams as you can to help increase your chances of passing your certification exams on your first try!