Nginx SSL Ubuntu 16.04
What is SSL and Nginx?
SSL stands for Secure Sockets Layer. It is a protocol used to encrypt communications over the internet. It is a secure way to transfer data between two or more networks. Nginx is an open source web server. It serves both static and dynamic web pages in a reliable and efficient manner.
SSL allows for the authentication of the web server and the encryption of the data that is being transmitted. It is also used to help protect the data from being stolen or based. SSL is used in any environment where secure communication is needed, whether it be for e-commerce websites, email servers, or any other type of digital interaction.
Nginx is a lightweight web server which is fast and secure. It is designed to be a highly scalable web server with minimal resource usage. It has a modular and events-driven architecture that can easily handle thousands of simultaneous connections. It also supports SSL and TLS, which allows web traffic to be encrypted. This is important for protecting user data and personal information.
What is Ubuntu 16.04?
Ubuntu 16.04 is an operating system that is based on the Linux kernel. It is the latest version of the Ubuntu operating system. It was designed to be used in devices ranging from servers to desktops to mobile devices. Ubuntu 16.04 has a long list of features, such as improved support for high-DPI (High-Density Pixel) displays, improved support for UEFI (Unified Extensible Firmware Interface), and improved support for secure boot.
Ubuntu 16.04 also introduces “Snap” applications, which makes application installation and updates simpler. Finally, it includes OpenSSH, which is a secure shell protocol for remote access to computers.
Installing Nginx on Ubuntu 16.04
To install Nginx on Ubuntu 16.04, you will need to first update the system packages using the command:
sudo apt-get update
And then install Nginx using the command:
sudo apt-get install nginx
Once installed, you can use the systemctl command to start and stop Nginx:
sudo systemctl start nginx
Or
sudo systemctl stop nginx
Setting up SSL on Ubuntu 16.04
SSL can be setup on Ubuntu 16.04 by using the certbot application. Certbot is a command line application that can be used to generate SSL certificates for domains. To install this application on Ubuntu 16.04, use the following command:
sudo apt-get install certbot
Once it is installed, you can generate certificates for your domain using the command:
certbot certonly –standalone -d yourdomain.com
This will generate the certificate, key and other related files in the /etc/letsencrypt/live/yourdomain.com directory. You can view the content of this directory to view the specific file names related to your certificate.
Configuring Nginx for SSL
Once you have generated the certificates, you need to configure Nginx with the certificates to enable SSL. To do this, open the Nginx configuration file in a text editor and add the following lines after the server_name directive:
ssl_certificate /etc/letsencrypt/live/yourdomain.com/cert.pem;
ssl_certificate_key /etc/letsencrypt/live/yourdomain.com/privkey.pem;
ssl_ciphers EECDH+AESGCM:EDH+AESGCM:AES256+EECDH:AES256+EDH;
ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
ssl_prefer_server_ciphers on;
Save the configuration file and then restart the Nginx service using the command to activate the SSL configuration:
sudo systemctl restart nginx
Testing SSL Configuration
Once your SSL configuration is complete, you can check if it is working correctly by using an SSL checker. This can be done by visiting an SSL tool website such as SSL Labs and entering your domain name. This will return the results of your SSL configuration, which you can then review.
Conclusion
Getting SSL certificates and configuring them correctly on Nginx can be a daunting task. However, with the right tools and commands, it can be done relatively easily with Ubuntu 16.04. Certbot makes it easy to generate the certificates, and Nginx makes it easy to configure them for use. With a few simple steps, you can have a secure connection on your web server.
FAQs
1. What is SSL?
SSL stands for Secure Sockets Layer. It is a protocol used to encrypt communications over the internet.
2. What is Nginx?
Nginx is an open source web server. It serves both static and dynamic web pages in a reliable and efficient manner.
3. What is Ubuntu 16.04?
Ubuntu 16.04 is an operating system that is based on the Linux kernel. It is the latest version of the Ubuntu operating system.
4. How do you install Nginx on Ubuntu 16.04?
To install Nginx on Ubuntu 16.04, you will need to first update the system packages using the command: sudo apt-get update And then install Nginx using the command: sudo apt-get install nginx
5. How do you set up SSL on Ubuntu 16.04?
SSL can be setup on Ubuntu 16.04 by using the certbot application. To install this application on Ubuntu 16.04, use the following command: sudo apt-get install certbot Once it is installed, you can generate certificates for your domain using the command: certbot certonly –standalone -d yourdomain.com
6. How do you configure Nginx for SSL?
Once you have generated the certificates, you need to configure Nginx with the certificates to enable SSL. To do this, open the Nginx configuration file in a text editor and add the following lines after the server_name directive: ssl_certificate /etc/letsencrypt/live/yourdomain.com/cert.pem;
ssl_certificate_key /etc/letsencrypt/live/yourdomain.com/privkey.pem;
ssl_ciphers EECDH+AESGCM:EDH+AESGCM:AES256+EECDH:AES256+EDH;
ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
ssl_prefer_server_ciphers on;
Save the configuration file and then restart the Nginx service using the command to activate the SSL configuration: sudo systemctl restart nginx
Conclusion
Configuring SSL and Nginx on Ubuntu 16.04 is relatively easy, with a few commands you can have secure connections for your web server. Certbot makes it easy to generate the certificates, and Nginx makes it easy to configure them for use.
Thank you for reading this article. Please read other articles on similar topics.
Related Posts:
- Virtual Host Nginx Ubuntu 16.04 Virtual Host Nginx Ubuntu 16.04 Introduction A virtual host (also known as Virtual Private Server or VPS) is a service that allows a single physical server to host multiple websites.…
- Generate Private Key For Nginx Generate Private Key for Nginx What is a Nginx Private Key? A Nginx private key is a type of digital certificate used to secure access to HTTPS websites. They are…
- Nginx Location Header Http To Https Nginx Location Header HTTP to HTTPS What Is Nginx? Nginx (pronounced "engine-x") is an open source web server software designed to handle high traffic websites and applications. It is a…
- Scp Copy Directory To Nginx SCP Copy Directory To Nginx Introduction SCP (Secure Copy) is a powerful tool for securely transferring files over a network. It is an important part of a system administrator's toolbox.…
- Nginx Https To Http Proxy Nginx Https To Http Proxy What is an Nginx Https To Http Proxy? A Nginx Https To Http proxy is an intermediate software that acts as a bridge between a…
- Nginx Rtmp Hls Tutorial Site Youtube.Com Nginx Rtmp Hls Tutorial Site Youtube.Com Introduction to Nginx Rtmp HLS Tutorial Nginx RTMP HLS tutorial is an online tutorial website that teaches users how to set up an Nginx…
- Change Http To Https Nginx Httpx_F Change HTTP to HTTPS Nginx Httpx_f What is HTTP and HTTPS? HTTP, short for Hypertext Transfer Protocol, is a communications protocol used for sending and receiving data on the web.…
- Nginx Proxy To Apacher Https Nginx Proxy To Apacher Https What is Nginx? Nginx is a web server software developed by Igor Sysoev and released in 2004. It is written in C and is one…
- Nginx Configuration File For Comodo Ssl Nginx Configuration File For Comodo Ssl What is Nginx? Nginx is an open source web server software package originally developed and made available for free to the public by Russian…
- Https Nginx.Rsupksndou.Com 18700 HTTPS Nginx.Rsupksndou.Com 18700 What is an HTTPS connection? HTTPS is a secure protocol for accessing the web. It's similar to the standard HTTP protocol but with an added layer of…
- Openldap Slapd Php Nginx Ldap Centos Openldap Slapd Php Nginx Ldap Centos What is OpenLDAP OpenLDAP is an open-source implementation of the Lightweight Directory Access Protocol (LDAP) and is offered by the OpenLDAP project. OpenLDAP is…
- Vps Webserver Nginx Php7 Mysql Vps Webserver Nginx Php7 Mysql What Is VPS Webserver? A VPS webserver is a Virtual Private Server (VPS) that has been configured to act as a web server. A VPS…
- Ubuntu 16.04 Nginx-Extras Ubuntu 16.04 Nginx-Extras Introduction to Nginx-Extras on Ubuntu 16.04 Nginx-Extras are a set of extra features for Nginx, such as WebDAV, Secure Token (STS),gzip precompression, and GeoIP. All of these…
- Enable Ip Public Access Via Browser Nginx Codeigniter Enable IP Public Access Via Browser Nginx Codeigniter Introduction to IP Public Access IP public access is a technology that gives internet users the ability to access websites or services…
- How To Install Lets Encrypt On Centos 7 Nginx How To Install Lets Encrypt On Centos 7 Nginx Purpose of Lets Encrypt Lets Encrypt is a free and open-source encryption certificate authority that provides digital certificates to website owners…
- Nginx Reverse Proxy Upstream Ssl Nginx Reverse Proxy Upstream Ssl What is Nginx Reverse Proxy? Nginx reverse proxy is a technique used to provide internet users with the ability to access services on a variety…
- Certbot Centos 7 Nginx Certificate Invalid Certbot Centos 7 Nginx Certificate Invalid What is Certbot & Centos 7 Nginx Certificate? Certbot is an open-source software project from the Electronic Frontier Foundation (EFF). It enables website owners…
- Bash Install Nginx On Ubuntu How To Install Nginx On Ubuntu What is Nginx? Nginx is a web server that is gaining popularity in the world of web hosting. Nginx is an open source web…
- Step By Step Install Ssl Certificate Nginx Step By Step Install SSL Certificate Nginx Introduction SSL (Secure Sockets Layer) certificates are used in order to establish encrypted connections between clients and servers on the web. They are…
- Linux Nginx Mysql Php Lemp Linux Nginx Mysql Php Lemp What is Linux, Nginx, MySQL, PHP (LEMP)? Linux, Nginx, MySQL, PHP (LEMP) is a software stack combination of Linux, Nginx, MySQL, and PHP, commonly referred…
- Default Webserver Nginx Ubuntu 18.04 Default Webserver Nginx Ubuntu 18.04 What is Nginx? Nginx is an open source web server that is used to host websites or act as a reverse proxy for other web…
- Check Ok For Nginx Confgiruration On Ubuntu Check OK for Nginx Confgiruation On Ubuntu What is Nginx? Nginx is an open-source web server that is renowned for its scalability and agility. It was originally designed as an…
- Cacti Nginx Php-Fpm Alpine Cacti Nginx Php-Fpm Alpine What is Cacti? Cacti is an open-source network monitoring and infrastructure management solution that offers an easy-to-use graphical interface for graphing, logging, and analyzing network traffic.…
- Ubuntu 18.04 Letsencrypt Nginx Ubuntu 18.04 Letsencrypt Nginx What is Ubuntu and Why is it Used for Nginx? Ubuntu is a Linux-based operating system designed for open-source use. It is regularly updated, secure, and…
- Digital Ocean Ubuntu Server Nginx Digital Ocean Ubuntu Server Nginx Introducing Digital Ocean Digital Ocean, a leader in cloud hosting, provides high-performance server instances, unlimited storage, and multiple configurations for all types of digital demands.…
- Nginx Mqtt And Coap In Single Directive Nginx MQTT and CoAP in Single Directive What is Nginx? Nginx is an open source, high-performance web server software developed by nginx, Inc. It has been widely adopted due to…
- Letsencrypt Ubuntu 12.04 Nginx Letsencrypt Ubuntu 12.04 Nginx What is a Let's Encrypt Certificate? Let’s Encrypt is a free, automated, and open certificate authority (CA). It will allow you to secure your website with…
- Webuzo Run Nginx As User Webuzo Run Nginx As User What is Nginx? Nginx (pronounced "engine x") is a highly-configurable web server that is often used as a reverse proxy and load balancer. Nginx is…
- Nginx Https This Site Can't Be Reached Nginx HTTPS - This Site Can't Be Reached What is Nginx? Nginx is a powerful web server platform that can enable you to host web applications, websites, and APIs. It…
- Nginx Install Ssl Certificate Ubuntu Nginx Install SSL Certificate Ubuntu What is Nginx? Nginx is a free, open-source web server that is used for powering websites. It is popular for its speed, scalability, and stability,…