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NGINX Rate Limiting: The Complete Guide


by Danila Vershinin, January 22, 2026

Learn how to configure NGINX rate limiting using the leaky bucket algorithm. This comprehensive guide covers limit_req_zone, burst, nodelay, delay parameters, whitelisting IPs, and production-ready configurations to protect your server from DDoS attacks, API abuse, and brute force attempts.

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NGINX TLS 1.3 Hardening: A+ SSL Configuration Guide


by Danila Vershinin, January 21, 2026

Learn how to configure NGINX for maximum TLS security with TLS 1.3, achieve an A+ SSL Labs rating, and use tools like Gixy for automated security validation. Complete guide with tested configurations for RHEL 9, Rocky Linux, and AlmaLinux.

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Using the OWASP Core Rule Set with the NGINX Security Module


by Danila Vershinin, January 18, 2026

Learn how to install and configure the OWASP Core Rule Set (CRS) with NGINX ModSecurity on Rocky Linux, AlmaLinux, and RHEL 9. Protect your web applications from SQL injection, XSS, remote code execution, and other OWASP Top 10 attacks with this comprehensive WAF configuration guide.

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NGINX Honeypot 2.0: Zero-Latency Bot Blocking Without External Scripts


by Danila Vershinin, December 6, 2025

The enterprise approach to IP blacklisting that eliminates shell scripts, sudo, and fcgiwrap. IPSet access module for NGINX is our exclusive closed-source premium package in NGINX Extras modules collection.

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How to install the ModSecurity NGINX module in Rocky Linux/AlmaLinux/RHEL 9


by Danila Vershinin, January 25, 2025

Here’s how to easily install ModSecurity for NGINX in Rocky Linux/AlmaLinux/RHEL 9

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Protecting from the Host header vulnerability injection in NGINX


by Danila Vershinin, April 6, 2024

Discover 2 essential strategies for protecting your NGINX web applications from the Host header vulnerability injections. Learn how to secure your infrastructure against cache poisoning and other attacks related to the Host header injection.

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Free SSL for NGINX with Let’s Encrypt: Complete Guide


by Emily Serverwise, January 19, 2023

Learn how to configure free SSL for NGINX with Let’s Encrypt using DNS validation. This complete guide covers Cloudflare integration, automatic renewal, and production-ready TLS configuration.

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Performance-friendly way of blocking Referrer spam


by Danila Vershinin, August 27, 2022

Protecting your NGINX website from Referrer spam SPAM using efficient performance-friendly maps

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Monitoring PHP-FPM in Bitnami stacks using NGINX Amplify


by Danila Vershinin, April 29, 2022

Update (2026): F5 Networks discontinued NGINX Amplify on January 31, 2026. The instructions below reference the deprecated nginx-amplify-agent and the F5 cloud endpoint. For a drop-in replacement that keeps your existing agent working with a single config-line change, see GetPageSpeed Amplify: the drop-in NGINX Amplify replacement. If you are a user of Bitnami stack for […]

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How to install NGINX WAF module in Fedora Linux


by Danila Vershinin, February 19, 2022

How to easily set up WAF module protecting your NGINX powered websites in Fedora Linux. Install prebuilt NGINX WAF module.

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