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An overview of OpenVPN Access Server: Client UI, Admin Web UI, and command line interface (CLI).

The first step in building an OpenVPN 2.x Certificate Authority configuration is to establish a PKI (public key infrastructure). Read the full details here.

When SSL content inspection for HTTPS traffic is enabled on Sophos Firewall, the web browsers prompt a warning message if the Certificate Authority (CA) for the certificate used by the Sophos Firewall SSL inspection is not known by the browser. For this, you need to import SSL Proxy certificate in browsers or decryption on SSL Inspection.

The VPN Settings page allows you to configure options like dynamic or static IP address networks, routing or Network Address Translation (NAT), split

Maybe you’re troubleshooting a network connectivity issue for a specific program, and you need to check whether its port access is open. What if you need to check if your NAS device can communicate with your Windows 10 PC?

You can also try Windows Password key(4WinKey) http://bit.ly/3oQawt2 to reset Windows password with USB/CD within 3 simple steps, support Windows10/8/7.How t...

When dealing with any kind of important data, it is essential that you implement a backup scheme. There are many different ways to back up data on a VPS. In this guide, we will discuss some ways that you can backup your data and discuss the merits of

Cut off your excerpts or descriptions in previews by line, or multiple lines with this fully adjustable style.

The following actions are supported by Amazon Route 53:

Domain Transfer to another AWS Account with AWS CLI - tips and tricks.

Designing a URL shortener such as TinyURL and Bitly is one of the most common system design interview...

Hiring a DevOps Engineer for the first time? Knowing what to look for in a talented engineer can be a...

What is SSL? Understand the history of SSL, the move to TLS, and how it provides a secure transport-layer connection between two endpoints.

Let's Encrypt is a Certificate Authority (CA) that provides an easy way to obtain and install free TLS/SSL certificates, thereby enabling encrypted HTTPS on web servers. It simplifies the process by providing a software client, Certbot, that attempts

I have a Google sheet where a user can cut and paste the google drive folder URL, and it will extract the folder ID. This is extracted in a named range "FolderID". I then want to list the

The LEMP software stack is a group of software that can be used to serve dynamic web pages and web applications written in PHP. This is an acronym that describes a Linux operating system, with an Nginx (pronounced like “Engine-X”) web server. The back

When you first create a new Ubuntu 20.04 server, you should perform some important configuration steps as part of the basic setup. These steps will increase the security and usability of your server, and will give you a solid foundation for subsequent

WordPress has seen an incredible adoption rate among new and experienced engineers alike, and is a great choice for getting a website up and running efficiently. After an initial setup, almost all administration for WordPress websites can be done thro

Improve security when you log in by creating SSH keys and adding them to Droplets.

SSH-key-based authentication provides a more secure alternative to password-based authentication. In this tutorial we'll learn how to set up SSH key-based authentication on an Ubuntu 18.04 installation.

As I was following this tutorial https://www.digitalocean.com/community/tutorials/how-to-install-wordpress-with-lemp-on-ubuntu-18-04, I came a long way. But then after step 5, Wordpress doesn't start on my website. The website keeps displaying the htm

When you first create a new Ubuntu 20.04 server, you should perform some important configuration steps as part of the basic setup. These steps will increase the security and usability of your server, and will give you a solid foundation for subsequent

The default metric value in WooCommerce is KGs. My client has been running his site for years in KGs, and many of his products have the weight entered as KGs. Now he wants to show the value in grams. WooCommerce has an option to show the weights as grams: Whilst this changes the label on the …

All code from this tutorial as a complete package is available in this repository. If you find this...

Create Your WordPress Website Step By Step For Free. Join thousands of people creating Websites No Paid Courses, Just FREE WordPress Tutorials

Writing software documentation is hard, so let's discuss some techniques to make it easier.

Markdownish syntax for generating flowcharts, sequence diagrams, class diagrams, gantt charts and git graphs.

How to restart all running docker containers? Mainly looking for a shortcut instead of doing docker restart containerid1 containerid2