This tool can generate a Linux Kernel module for custom rules with Netfilter hooking. In case of a attack, the attacker will not be able to find the kernel module that is hidden if you have HiddenWall in your system. 

This is a beginner friendly tool and a low-level programmer can write new templates for the module. 

Download Link: https://github.com/CoolerVoid/HiddenWall

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