Thinhnam.net Configuration Guide

# Deny hidden files location ~ /\. deny all;

You can adapt the specific code blocks based on your hosting environment. 1. Overview Domain: thinhnam.net Purpose: This document provides standard configurations for DNS, web server (Apache/Nginx), SSL/TLS security, email, and performance tuning. 2. DNS Configuration (Essential First Step) Configure your domain’s DNS records at your registrar or DNS hosting provider. Thinhnam.net Configuration

# PHP-FPM (if using PHP) location ~ \.php$ include snippets/fastcgi-php.conf; fastcgi_pass unix:/var/run/php/php8.1-fpm.sock; # Deny hidden files location ~ /\

# Security Headers add_header X-Frame-Options "SAMEORIGIN" always; add_header X-Content-Type-Options "nosniff" always; add_header Referrer-Policy "strict-origin-when-cross-origin" always; Overview Domain: thinhnam

sudo apt install certbot python3-certbot-nginx # for Nginx # or sudo apt install certbot python3-certbot-apache # for Apache sudo certbot --nginx -d thinhnam.net -d www.thinhnam.net

SSLEngine on SSLCertificateFile /etc/ssl/certs/thinhnam.net/fullchain.pem SSLCertificateKeyFile /etc/ssl/private/thinhnam.net/privkey.pem

sudo apt install postfix dovecot-core dovecot-imapd dovecot-pop3d