Best practices for using Nginx

Nginx Tutorial

Nginx

Nginx Features

Nginx Benefits

Nginx variables

Nginx Directives

Popular Nginx Commands

Nginx 15 Commands

Nginx setup in Ubuntu

Nginx setup in AWS Ec2

Nginx vs Apache

Best Practices

• Twitter
• Pinterest
• Facebook

Regularly check for updates and upgrade Nginx, PHP, and other dependencies

     sudo apt update
     sudo apt upgrade

Configure a firewall to allow only necessary traffic to reach your server.

     sudo ufw allow OpenSSH 
     sudo ufw enable

Make sure to use strong passwords to protect your website from unauthorized access.

Use SSL encryption to secure communication between the browser and the server and DB

Regularly monitor logs and error messages

sudo tail -f /var/log/nginx/access.log 
sudo tail -f /var/log/nginx/error.log 

Use caching techniques such as FastCGI caching or proxy caching to improve the performance and speed of your website.

Use a reverse proxy such as Nginx to distribute incoming traffic

Implement Security Headers, For example, add the following to your Nginx configuration

add_header Strict-Transport-Security "max-age=31536000" always;
add_header X-Content-Type-Options "nosniff" always;
add_header X-Frame-Options "SAMEORIGIN" always;

Protect against abuse by implementing rate limiting for specific endpoints.

limit_req_zone $binary_remote_addr zone=one:10m rate=1r/s;

Adjust settings related to file uploads to prevent abuse

client_max_body_size 10M;

Implement caching to improve performance

proxy_cache_path /path/to/cache levels=1:2 keys_zone=my_cache:10m max_size=10g inactive=60m use_temp_path=off;

By these best practices, you can ensure a secure and efficient setup and use of Nginx on any server.