---
title: 2023-02-20 · Cloudflare DDoS Protection docs
lastUpdated: 2025-02-18T19:39:49.000Z
chatbotDeprioritize: false
source_url:
  html: https://developers.cloudflare.com/ddos-protection/change-log/http/2023-02-20/
  md: https://developers.cloudflare.com/ddos-protection/change-log/http/2023-02-20/index.md
---

| Rule ID | Description | Previous Action | New Action | Notes |
| - | - | - | - | - |
| ...863134d5 | HTTP requests from known bad user agents. | block | block | Detect more load testing tools as bad |
