How To Setup Let’s Encrypt on CentOS 7

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Securing Your Site

In this tutorial, we will be outlining a handy way of getting HTTPS enabled on all of your domains by using SSL’s to provide the first step in that process.

Domains secured with SSL’s are needed more often every day. If you don’t yet have an SSL on your site to encrypt your data passing over the net, you should reconsider this decision. Rather than showing an extra layer of security, modern browsers instead now display a warning when a website does not have an SSL.  This essentially requires sites to maintain a positive image by adding an SSL.

Let’s Encrypt has become a very popular solution for every sized business concerned with securing its connections to its website. To aid in implementing this, we recommend using Certbot. Certbot is a open source, free software tool for automatically installing and renewing SSLs certificates. Certbot implements these SSLs by working closely with Let’s Encrypt, the well known SSL provider, by creating the SSL’s for the server. Best news of all? Let’s Encrypt is completely free!

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How to Set Up Multiple SSLs on One IP With Nginx

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With the shortage of available address space in IPv4, IPs are becoming increasingly difficult to come by, and in some cases, increasingly expensive. However, in most instances, this is not a drawback. Servers are perfectly capable of hosting multiple websites on one IP address, as they have for years.

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How to Setup Let’s Encrypt on Ubuntu 18.04

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Sites with SSL are needed more and more every day. Its ubiquitous enforcement challenges website encryption and is even an effort that Google has taken up. Certbot and Let’s Encrypt are popular solutions for big and small businesses alike because of the ease of implementation.  Certbot is a software client that can be downloaded on a server, like one of our Ubuntu VPS servers, to install and auto-renew SSLs. It obtains these SSLs by working with the well known SSL provider called Let’s Encrypt. In this tutorial, we’ll be showing you a swift way of getting HTTPS enabled on your site.  Let’s get started! Continue reading “How to Setup Let’s Encrypt on Ubuntu 18.04”

How to Use Let’s Encrypt with Cloudflare

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lets encrypt logo

Cloudflare is an excellent and well-known content delivery network. A CDN can increase site speed by utilizing Cloudflare’s global caching network to deliver content closer to a visitor’s location.

You can also easily attach Cloudflare as an add-on product to your existing Liquid Web server, but there are some configurations to consider.

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Enabling Let’s Encrypt for AutoSSL on WHM based Servers

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With the recent release of cPanel & WHM version 58 there has been the addition of an AutoSSL feature, this tool can be used to automatically provide Domain Validated SSL’s for domains on your WHM & cPanel servers.

Initially this feature was released with support provided for only cPanel (powered by Comodo) based SSL certificates, with the plans to support more providers as things progressed. As of now, cPanel & WHM servers running version 58.0.17, and above, can now also use Let’s Encrypt as an SSL provider. More information on Let’s Encrypt can be found here. Continue reading “Enabling Let’s Encrypt for AutoSSL on WHM based Servers”

Transfer an SSL to Ubuntu 16.04 or CentOS 7

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SSL certificates have become a de facto part of every website. If you don’t yet have an SSL on your site to encrypt data, you should. Rather than showing an extra layer of security on sites protected by SSL, modern browsers instead now display a warning when a website does not have an SSL, essentially requiring sites to maintain their positive image.

When moving from one server to another, what needs to happen to your SSL to maintain your secure status? We’ll cover the basics for transferring traditional and Let’s Encrypt SSLs to Ubuntu 16.04 and CentOS 7.

Note:
This article will address SSLs in Apache specifically, but the same concepts apply to any service that supports SSL encryption.

Can SSLs be transferred between servers?

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Plesk: How To Maintain Let’s Encrypt SSL Certificates

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Let’s Encrypt is a free, automated, and open certificate authority from the Internet Security Research Group (ISRG). It enables anyone to install a free trusted SSL certificate on their website and benefit from the enhanced security an encrypted connection provides. Unlike a self-signed SSL certificate, which also is free and secure (but not verified), a Let’s Encrypt certificate is recognized as fully verified and will display the padlock icon in the address bar of modern browsers.

Beginning with version 12.5, Plesk provides access to both a plugin which interfaces with the Let’s Encrypt CLI client and an extension for use within Plesk. Please note that Plesk’s support for Let’s Encrypt applies to some Linux distributions as well as Windows, and while these instructions may also apply to a Linux server running CentOS 6 or higher, additional configuration beyond the scope of this article may be necessary. Continue reading “Plesk: How To Maintain Let’s Encrypt SSL Certificates”