Building a Secure WordPress Site with Docker, Nginx, and SafeLine WAF

I recently purchased a new cloud server and set out to create a WordPress website using a decoupled architecture. The goal was to implement a split between the web and database servers, utilize Docker for containerization, and set up Nginx as a reverse proxy. Additionally, I wanted to enhance security by deploying SafeLine WAF locally to filter and monitor incoming traffic.

Architecture Overview

Conclusion

By carefully configuring Docker, Nginx, and SafeLine WAF, I was able to create a secure and efficient WordPress site. The steps shared in this guide can help others implement a similar setup, ensuring that web traffic is properly filtered and monitored while maintaining performance.