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index a322da3..7846b4c 100644
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@@ -107,6 +107,10 @@ This repository is created as an online bookmark for useful links, resources and
         <td><a href="https://github.com/redcanaryco/atomic-red-team">redcanaryco/atomic-red-team</a></td>
         <td>Small and highly portable detection tests based on MITRE's ATT&CK.</td>
     </tr>
+	<tr>
+		<td><a href="https://github.com/redcanaryco/chain-reactor">redcanaryco/chain-reactor</a></td>
+		<td>Chain Reactor is an open source framework for composing executables that simulate adversary behaviors and techniques on Linux endpoints.</td>
+	</tr>
     <tr>
         <td><a href="https://github.com/redhuntlabs/RedHunt-OS">redhuntlabs/RedHunt-OS</a></td>
         <td>Virtual Machine for Adversary Emulation and Threat Hunting</td>