Network ACLs Concepts – Create Custom Network ACLs in AWS Cloud
A network access control list (ACL) is an optional layer of security for your VPC that acts as a firewall for controlling traffic in and out of one or more subnets. You might...
Security Groups Concepts – Create Custom Security Group in AWS Cloud
In this article, we are going to learn Security Groups Concepts – Create Custom Security Group in AWS Cloud. A security group acts as a virtual firewall for your EC2 instances to control...
Route Table Concepts – Create Custom Route Table in AWS Cloud
A route table contains a set of rules, called routes, that are used to determine where network traffic from your subnet or gateway is directed. Route Table Concepts: The following are the key...
How to Create and configure Custom VPC (Virtual Private Cloud) in AWS Cloud
In this article, we are going to learn How to Create and configure Custom VPC (Virtual Private Cloud) in AWS Cloud. Amazon Virtual Private Cloud (Amazon VPC) enables you to launch AWS resources...
Enable AWS multi-factor authentication (MFA) for the AWS Root user account
In this article, we are going to learn to Enable AWS multi-factor authentication (MFA) for the AWS Root user account. AWS Multi-Factor Authentication (MFA) is a simple best practice that adds an extra...
How to create AWS IAM User? AWS Identity and Access Management (IAM)
In this article, we are going to learn Identity and Access Management (IAM), AWS Roles/Permissions & How to give access to your AWS account to other users. What is IAM? AWS Identity and...
Setting up AWS billing alerts
In this article, we are going to learn Setting up AWS billing alerts. AWS automatically provides AWS free tier usage alerts using AWS budget so that your AWS free usage can be tracked....
AWS Free Tier Account creation
In this article, we are going to learn AWS Free Tier Account creation. Amazon Web Services (AWS) is providing 12 months of Free Tier account to new subscribers to get hands-on experience with...
Types of cloud computing
There are 4 main types of cloud computing include private clouds, public clouds, hybrid clouds, and multiclouds. There are also 3 main types of cloud computing services: Infrastructure-as-a-Service (IaaS), Platforms-as-a-Service (PaaS), and Software-as-a-Service (SaaS)....
India to host the first Internet Governance Forum in the country
Shri Anil Kumar Jain, the CEO, National Internet Exchange of India (NIXI), Ministry of Electronics & Information Technology(MeitY) and the Chairman of Coordination Committee, India Internet Governance Forum 2021 (IGF), announced today the...
What Is Cloud Computing? and Advantages of Cloud Computing
In this article, we are going to learn What Is Cloud Computing? and Advantages of Cloud Computing. Cloud computing is the on-demand delivery of IT resources and applications via the Internet with pay-as-you-go pricing....
How to Fix Certutil.exe system error : The code execution cannot proceed because MSVCR100.dll was not found
In this article, we are going to learn How to fix the Certutil.exe System Error the code execution cannot proceed because MSVCR100.dll was not found. Numerous Windows users have as of late experienced...
How to Fix Outlook.exe system error : “the code execution cannot proceed because vcruntime140_1.dll was not found”
In this article, we are going to learn How to fix the Outlook.exe system error : “the code execution cannot proceed because vcruntime140_1.dll was not found”. When trying to open Outlook, you get...
Run Multiple Linux Commands in One Single Command
In this article, we are going to learn How to Run Multiple Linux Commands in One Single Command. On the off chance that you use Linux day by day, you will realize that...
What exactly is Pegasus?
According to a report by PBNS, Pegasus sends a link and if the user clicks on that link, the malware or monitoring code is installed on his phone. Pegasus is a spyware developed...
Troubleshooting Outlook Error : Outlook has lost connection to your e-mail server, Contact your administrator.
In this article, we are going to learn to fix Outlook Error “Outlook has lost connection to your e-mail server. Contact your administrator”. This error message occurs if there is a loss of...
How to Install Signal Desktop App on Linux
In this article, we are going to learn How to Install Signal Desktop App on Linux. The signal is a cross-platform centralized encrypted messaging service developed by the Signal Technology Foundation and Signal...
How To Configure Delegation Permissions to Join a Computer to an Active Directory Domain
In this article, we are going to learn How To Configure Delegation Permissions to Join a Computer to an Active Directory Domain. When functioning as an IT administrator and assigning security access to...
How to Install Microsoft Teams on Linux
In this article, we are going to learn How to Install Microsoft Teams on Linux. Microsoft Teams is one of the popular collaboration platforms created by Microsoft, that come in packaged with Office...
How to Resolve Password Prompt Issue in Outlook 2019
In this article, we are going to learn How to Resolve Password Prompt Issues in Outlook 2019. This is frustrating when asking for an Outlook password, despite having accessed it several times. If...
Microsoft Outlook Keyboard shortcuts in Windows
In this article, we are going to learn Keyboard shortcuts for Outlook. Many users find that using an external keyboard with keyboard shortcuts for Outlook helps them work more efficiently. For users with...
Set Metered or Non-Metered Connection in Windows 10
A metered connection is an Internet connection that has a data limit associated with it. Cellular data connections are set as metered by default. Wi-Fi and Ethernet network connections can be set to...
Linux top Command with Examples
In this article, we are attempting to explore top command which is perhaps the most frequently utilized commands in our day by day system administrative positions. top command shows processor movement of your...
Linux w command with Examples
w command in Linux is utilized to show who is signed on and what they are doing. This command shows the data about the users right now on the machine and their processes....
Linux whoami Command with Example
In this article, we are going to learn Linux whoami Command with Example. In computing, whoami is a command found on most Unix-like operating systems, Intel iRMX 86, every Microsoft Windows operating system...
Linux Uptime Command With Usage Examples
The Linux Operating System is loaded up with a few commands which any hopeful Linux master or power user for example system admin should have a decent handle of. One of such commands...
