---
title: 2023-09-24 - Emergency · 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/2023-09-24-emergency/
  md: https://developers.cloudflare.com/ddos-protection/change-log/http/2023-09-24-emergency/index.md
---

| Rule ID | Description | Previous Action | New Action | Notes |
| - | - | - | - | - |
| ...0fb54442 | HTTP requests with unusual HTTP headers or URI path (signature #49). | N/A | block | |
| ...3dd5f188 | HTTP requests from known botnet (signature #71). | N/A | block | |
| ...97003a74 | HTTP requests with unusual HTTP headers or URI path (signature #17). | block | block | Expand rule to catch more attacks. |
