---
title: 2024-02-27 · 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/2024-02-27/
  md: https://developers.cloudflare.com/ddos-protection/change-log/http/2024-02-27/index.md
---

| Rule ID | Description | Previous Action | New Action | Notes |
| - | - | - | - | - |
| ...0c9175b8 | HTTP requests from known botnet (signature #47). | block | N/A | Rule removed due to inactivity. |
| ...0fb54442 | HTTP requests with unusual HTTP headers or URI path (signature #49). | block | N/A | Rule removed due to inactivity. |
| ...1b60260f | HTTP requests from known botnet (signature #45). | block | N/A | Rule removed due to inactivity. |
| ...21e99dcf | HTTP requests from known botnet (signature #58). | block | N/A | Rule removed due to inactivity. |
| ...3f7952da | HTTP requests from known botnet (signature #21). | block | N/A | Rule removed due to inactivity. |
| ...5a158253 | HTTP requests from known botnet (signature #27). | block | N/A | Rule removed due to inactivity. |
| ...5f1469cb | HTTP requests with unusual HTTP headers or URI path (signature #28). | block | N/A | Rule removed due to inactivity. |
| ...71cb9bea | HTTP requests from known botnet (signature #39). | block | N/A | Rule removed due to inactivity. |
| ...72d115bd | HTTP requests from known botnet (signature #23). | block | N/A | Rule removed due to inactivity. |
| ...8586375f | HTTP requests with unusual HTTP headers or URI path (signature #22). | block | N/A | Rule removed due to inactivity. |
| ...8857b788 | HTTP requests from known botnet (signature #30). | block | N/A | Rule removed due to inactivity. |
| ...8bf63869 | HTTP requests from known botnet (signature #50). | block | N/A | Rule removed due to inactivity. |
| ...9630955e | HTTP requests from known botnet (signature #64). | block | N/A | Rule removed due to inactivity. |
| ...9641efe0 | HTTP requests with unusual HTTP headers or URI path (signature #29). | block | N/A | Rule removed due to inactivity. |
| ...aa03a345 | HTTP requests from known botnet (signature #68). | block | N/A | Rule removed due to inactivity. |
| ...b60b2bc0 | HTTP requests from known botnet (signature #28). | block | N/A | Rule removed due to inactivity. |
| ...bbf0073e | HTTP requests from known botnet (signature #25). | block | N/A | Rule removed due to inactivity. |
| ...c5f479f0 | HTTP requests from known botnet (signature #62). | block | N/A | Rule removed due to inactivity. |
| ...c92eba7c | HTTP requests from known botnet (signature #65). | block | N/A | Rule removed due to inactivity. |
| ...dea7a346 | HTTP requests from known botnet (signature #35). | block | N/A | Rule removed due to inactivity. |
| ...e4fe8e55 | Adaptive DDoS Protection based on User-Agents (Available only to Enterprise zones with Advanced DDoS service). | ddos\_dynamic | ddos\_dynamic | Mitigate attacks by default instead of only logging. |
| ...ea99fbb6 | HTTP requests from known botnet (signature #46). | block | N/A | Rule removed due to inactivity. |
| ...f6120981 | HTTP requests from known botnet (signature #20). | block | N/A | Rule removed due to inactivity. |
| ...f9da654a | HTTP requests from known botnet (signature #26). | block | N/A | Rule removed due to inactivity. |
| ...fd5045ff | HTTP requests from known botnet (signature #55). | block | N/A | Rule removed due to inactivity. |
| ...fd551e2b | HTTP requests from known botnet (signature #41). | block | N/A | Rule removed due to inactivity. |
