diff --git a/new_tools.md b/new_tools.md
index efa151e..4e0ed32 100644
--- a/new_tools.md
+++ b/new_tools.md
@@ -2,6 +2,7 @@
 The following are a collection of recently-released pen test tools. I update this list every time that there is a new post and when I find a new one around the Internet. The rest of the repository has hundreds of additional cybersecurity and pen test tools.
 
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+- [Shellsum - A Defense Tool - Detect Web Shells In Local Directories Via Md5Sum](http://feedproxy.google.com/~r/PentestTools/~3/e2sVilO2ess/shellsum-defense-tool-detect-web-shells.html)
 - [RedGhost v2.0 - Linux Post Exploitation Framework Designed To Assist Red Teams In Gaining Persistence, Reconnaissance And Leaving No Trace](http://feedproxy.google.com/~r/PentestTools/~3/VgaanjAU6kw/redghost-v20-linux-post-exploitation.html)
 - [UACME - Defeating Windows User Account Control](http://feedproxy.google.com/~r/PentestTools/~3/SVc2u0HEg4k/uacme-defeating-windows-user-account.html)
 - [JShielder v2.4 - Hardening Script For Linux Servers/ Secure LAMP-LEMP Deployer/ CIS Benchmark G](http://feedproxy.google.com/~r/PentestTools/~3/Be1UlUqJu1E/jshielder-v24-hardening-script-for.html)