From ef65b8e1fff2af8b6d49dc88af410f2e3ebd0cf8 Mon Sep 17 00:00:00 2001
From: Austin Songer <austinvernsonger@protonmail.com>
Date: Tue, 21 Jan 2020 22:42:35 +0000
Subject: [PATCH] ANSWERED: What is Cache Poisoned Denial of Service?

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 README.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/README.md b/README.md
index bac9bfc..cc9d3f9 100644
--- a/README.md
+++ b/README.md
@@ -5486,6 +5486,9 @@ MAC address flooding attack (CAM table flooding attack) is a type of network att
 
 <details>
 <summary>What is Cache Poisoned Denial of Service?</summary><br><b>
+
+CPDoS or Cache Poisoned Denial of Service. It poisons the CDN cache. By manipulating certain header requests, the attacker forces the origin server to return a Bad Request error which is stored in the CDN’s cache. Thus, every request that comes after the attack will get an error page. 
+
 </b></details>
 
 ## Puppet