---
title: 2022-10-06 - 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/2022-10-06-emergency/
  md: https://developers.cloudflare.com/ddos-protection/change-log/http/2022-10-06-emergency/index.md
---

| Rule ID | Description | Previous Action | New Action | Notes |
| - | - | - | - | - |
| ...6fa59d23 | HTTP requests that are very likely coming from bots. | managed\_challenge | ddos\_dynamic | Block very large attacks instead of challenging them. |
| ...91b2849e | HTTP requests with unusual HTTP headers (signature #13). | block | block | Some attacks were only partially mitigated. Now the rule should stop attacks completely. |
