Home / Teknologi / How To Restrict Ip Access Nginx

How To Restrict Ip Access Nginx


How To Restrict Ip Access Nginx

Introducing Nginx

Nginx is a web server that is often used to handle traffic for websites due to its speed and its ability to serve a great number of requests at the same time. It is also used to provide additional features, such as security and load balancing. Nginx gives the administrator full control of the access to the website content as well as the resources, such as databases, for example.

Using Nginx to Restrict IP Access

Nginx can be used to restrict access to content and resources to an IP address. By default, Nginx does not restrict any IP address from accessing a website but with the use of its “allow” and “deny” directives, admins can allow specific IP addresses to access a website while blocking everyone else.

Steps to Restrict IP Access

In order to restrict IP access to a website running on Nginx, the first step is to create a file that contains the list of IP addresses that are allowed or restricted from accessing your website. In this file, the IPs should be listed one line per each IP address.

The list of IP addresses to allow access should be added to a new configuration file located in the “/etc/nginx/conf.d/” directory. The allowed list of IPs can also be added to the existing “/etc/nginx/nginx.conf” file.

The next step is to add the “allow” and “deny” directives to the configuration file. In order to allow access from the list of IPs, the following line should be added:

allow-IP-list;

To deny access from the list of IPs, the following line should be added:

deny-IP-list;

Testing IP Access

After the configuration is saved, the website should be tested to make sure that only the listed IPs can access it. To do this, you can try to access the website from any of the IPs that were not listed in the configuration file. If the access is successfully blocked, then the configuration was successful.

Configuring the Firewall

In order to secure the server even further, the firewall running on the server can be configured to only allow connections from the IPs listed in the configuration file. The steps to configure these firewall rules will vary depending on the specific firewall used.

Maintaining the Configuration File

It is important to keep the configuration file up to date and to add any new IPs that should have access to the website. This ensures the maximum security of the website as well as its resources.

Conclusion

Nginx provides a great amount of features and control options for webmasters and admins. One of those features is the ability to restrict IP access to a website, which can help protect the website from malicious attempts. In order to configure this feature, the admin needs to create a configuration file with the list of IPs to allow or restrict and add the appropriate directives to the configuration file. Additionally, additional security measures can be taken by configuring the firewall to only allow connections from the IPs listed in the configuration file.

Thank you for reading this article. For more information on how to secure and configure a web server, please read other articles.

Related Posts:

  • Nginx Deny Access From Domain Nginx Deny Access From Domain Understanding Why We Need to Deny Access From Domains Sometimes, particular domains may try to access your site without the intention of providing any real…
  • Nginx The Page You Are Looking For Is Not Found Nginx - The Page You Are Looking For Is Not Found Understanding Nginx Nginx is a web server software platform that is designed to deliver content quickly, securely and efficiently.…
  • Url Not Found Di Nginx Url Not Found Di Nginx What Is Nginx? Nginx is an open source web server made by Igor Sysoev that has become the go-to web server for powering large web…
  • Load Balancer Nginx For Virtualhost Load Balancer Nginx For Virtualhost What is a Virtualhost? A virtualhost is a virtualized hosting environment, where each guest operating system behaves as if it is the only operating system…
  • Install Nginx Di Whm Domainesia Install Nginx Di Whm Domainesia Install Nginx Di Whm Domainesia Introduction to Nginx Nginx (engine x) is a popular open-source, high-performance web server written in C. Its main goal is…
  • Nginx Reverse Proxy Node Js < h1 > Nginx Reverse Proxy Node.js < h2 > What is Nginx Reverse Proxy? < p > A reverse proxy is a type of proxy server that takes HTTP(S)…
  • Nginx Https Gtmetrix.Com Reports Absensi.Acehprov.Go.Id… Nginx Https Gtmetrix.Com Reports Absensi.Acehprov.Go.Id Z4qowh8i What is Nginx? Nginx is an open source web server software that has become increasingly popular in recent years. It is known for its…
  • Move From Apache To Nginx Move From Apache To Nginx What Is Apache Web Server? Apache is one of the most popular web servers used in the world today. It was developed by the Apache…
  • Nginx More Than 4 Config Nginx More Than 4 Config Basics of Nginx Nginx is a powerful, open source web server. It is designed to be both efficient and secure. It is used to animate…
  • Kubernetes Ingress Nginx Http Header Kubernetes Ingress Nginx Http Header What is Ingress Nginx? Ingress Nginx is a powerful and flexible open source web server and proxy server software. It's a popular choice for Kubernetes…
  • Nginx Reverse Proxy Connection Refused Nginx Reverse Proxy Connection Refused What is Nginx? Nginx is a powerful web server and reverse proxy server with a wide range of features and applications. Nginx allows you to…
  • Centos7 Nginx Php-Fpm Sock CentOS7 Nginx Php-Fpm Sock What is CentOS? CentOS (Community ENTerprise Operating System) is a Linux distribution that provides a free, enterprise-class, community-supported computing platform functionally compatible with its upstream source,…
  • 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…
  • Googlec Cloud Hosting Nginx Caching Proxy Google Cloud Hosting Nginx Caching Proxy What is Nginx? Nginx is an open source web server typically used to serve high-traffic websites. It offers a powerful set of features and…
  • Making Nginx Runs As User Making Nginx Runs As User What is Nginx? Nginx (pronounced "Engine-X") is a popular web server software. It is open-source and can be configured to run on many operating systems,…
  • Docker Nginx Load Config From Github Docker Nginx Load Config From Github Overview of Docker Nginx Docker Nginx is an open-source web server created by the Docker Inc. organization. This web server was designed to run…
  • Nginx Hls Crossdomain Access Denied Nginx Hls Crossdomain Access Denied What is Nginx HLS Cross Domain Access Denied? Nginx HLS (HTTP Live Streaming) is an open source protocol created by Apple and is an important…
  • How To Bypass 403 Forbidden Nginx How To Bypass 403 Forbidden Nginx Introduction 403 Forbidden Nginx is an HTTP status code that signals to visitors and search engines that they cannot access the requested web page…
  • Remove Apache And Install Nginx Remove Apache And Install Nginx What is Apache and Nginx? Apache and Nginx are both popular web servers used to serve web pages and content to users on the web.…
  • Server Admin Panel For Nginx Server Admin Panel For Nginx What is Nginx? Nginx is an open source web server and content management system developed by Igor Sysoev in 2004. It is known for its…
  • Vhost Sub Domain Nginx Redirect Url Vhost Sub Domain Nginx Redirect Url Understanding Vhosts and Subdomains A VirtualHost (Vhost) is a configuration that allows a web server to differentiate between different websites. It allows for hosting…
  • Docker Nginx Location For Multiple Sites Docker Nginx Location For Multiple Sites If you are a web developer or an IT professional, you know that one of the major headaches in web development is finding a…
  • Webmin Module For Nginx Web Server Webmin Module For Nginx Web Server Introduction to the Nginx Web Server Nginx is an open source web server and reverse proxy that offers powerful performance in a lightweight package.…
  • Linux Nginx Load Balancer Memory Requirement Linux Nginx Load Balancer Memory Requirement Introduction to Linux Nginx Load Balancer Linux Nginx Load Balancing is an extremely powerful, reliable and efficient method for hosting multiple websites on the…
  • Nginx For Routing Kubernetes Cluster Nginx For Routing Kubernetes Cluster Introduction to Kubernetes and Nginx Kubernetes is an open-source platform that provides components and tools to manage containers within a cluster. It enables an administrator…
  • Nginx Proxy_Cache_Bypass Cookie Nginx Proxy_Cache_Bypass Cookie What is a Proxy_Cache_Bypass Cookie? A Proxy_Cache_Bypass Cookie is a special kind of cookie used to instruct a proxy server to bypass its own caching process. This…
  • Wordpress Behind Load Balancer Nginx WordPress Behind Load Balancer Nginx Understanding Load Balancing and Nginx Load balancing is an essential component of running websites and services successfully. Load balancing technology enables servers, applications, and networks…
  • Ingress Nginx Always Default Backend 404 Ingress Nginx Always Default Backend 404 What is Nginx? Nginx is an open-source web server software developed by Igor Sysoev in 2004. It is highly efficient, serving static content and…
  • Nginx Access To Xmlhttprequest At Nginx Access To Xmlhttprequest At What is Nginx? Nginx is an open source web server and proxy server software that is designed for both high-performance web applications and for scalability.…
  • Nginx Unable To Read Cors Nginx Unable To Read Cors What is CORS? Cross-Origin Resource Sharing (CORS) is a mechanism that defines how browsers and web servers communicate and interact with each other. When a…