Security is not a tool that you buy rather it’s a strategy that an organization needs to follow and implement. Here I have shown security best practices.
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In this tutorial, I have shown you, how to set up letsencrypt free SSL certificate into your AWS ec2 instance. But before that, let’s discuss what is letsencrypt. What is Lets’encrypt According to Wikipedia Let’s Encrypt is a non-profit certificate authority run by Internet Security Research Group that provides X.509 certificates for Transport Layer Security …
How to Setup SSL certificate into your AWS EC2 instance 2020 Read More »
In this article, I will show you, how you can create SSL certificate using AWS certificate manager. AWS Certificate Manager is a service that lets you easily provision, manage, and deploy public and private Secure Sockets Layer/Transport Layer Security (SSL/TLS) certificates for use with AWS services and your internal connected resources. SSL/TLS certificates are used …
How to Create SSL certificate from AWS Certificate manager Read More »
What is Let’s Encrypt? Let’s Encrypt is a non-profit certificate authority run by Internet Security Research Group that provides X.509 certificates for Transport Layer Security encryption at no charge. It launched on April 12, 2016. Let’s Encrypt certificates are valid for 90 days, during which renewal can take place at any time. How to Install …
How to setup Letsencrypt with Amazon Linux 2 ( CentOS 7 ) Read More »
In this tutorial, I have shown how to connect to s3 buckets from your EC2 instance using IAM roles which can be really helpful if you want to avoid setting API keys on your server. Before we get started, lets discuss on what is IAM roles? What is IAM role An IAM role is an …
AWS Multi-Factor Authentication (MFA) is a simple best practice that adds an extra layer of protection on top of your user name and password. With MFA enabled, when a user signs in to an AWS Management Console, they will be prompted for their user name and password (the first factor—what they know), as well as …
In this article, I will discuss how you can use CloudWatch to monitor your AWS EC2 instance’s RAM and Apache access log. CloudWatch is a monitoring tool provided by AWS and it does provide different metrics by default, which means you don’t need to do any customization for these default metrics monitoring. But if you …
How to use CloudWatch to Monitor Memory and access log Read More »
In this article, I will tell you the exact steps to setup PHP with Nginx in Amazon Linux 2, which is one the most secured server operating system available in 2020. What is Nginx According to Wiki, Nginx, stylized as NGINX or nginx or NginX, is a web server that can also be used as …
In this article, I will show you how you can install PHP 7.2 with Apache 2.4 in Amazon Linux 1, which will help you to start your blog site or custom PHP project. But before that, let’s discuss what is PHP and Apache. What is PHP According to Wikipedia, PHP is a general-purpose scripting language especially …
In this article, I will show you How to Create / Delete users in the EC2 Linux instance, which is one of the daily tasks of any system administrator. At first create a new instance and connect to that instance via Putty or terminal. Let’s assume that username is “mark”, then you run the following …
In this article, I will show you how you can enable a firewall in your Linux machine and using a Firewall how can you Block any malicious IP and make your server secure. So let’s get started. What is a Firewall Now you may be wondering what is a Firewall, so according to Wiki, a …
