NetHunter has a chroot manager that facilitates the download and install of chroot and thus allows sharing of network, storage, and other resources. The chroot of Kali Linux is essentially the heart of the NetHunter and the configuration files are modified in a way that NetHunter works well with the Android eco-system.

Kali Linux Chroot: Chroot is essentially a full installation of Kali Linux that enables sharing of network, storage, and other resources with android.

These kernels are also capable of providing additional patches or fixes that may be caused as a result of the addition of external wireless devices. These custom kernels provide features like HID (keyboard to computer support), OTG wireless support, CD-ROM emulation support, and many other such features that enable a WhiteHat tester to look out for issues that might lead to exploitation or any security breach. Now the stock kernels inside android don’t provide all utilities for the sake of security and protection from exploitation, but with a custom android kernel, each device is enabled with unique features that are not available in stock kernels. Apart from enabling the ability to communicate, Kernel also manages the system resources.

Custom Android Kernel: Kernel is a software component that enables applications to connect to the hardware in order to fulfill the requirements of the user.

Web development, programming languages, Software testing & others

Start Your Free Software Development Course Let us now look into each of them in detail to understand holistically the working of NetHunter. Down below, we will be looking at the three parts that are included in NetHunter, the first being the Android Kernel, which is a customized one, the next being the Kali Linux Chroot, and last but not the least a NetHunter Android app. The NetHunter’s ROM is composed of several parts that interact and rely on each other for proper operation. Here we will look at the different components of NetHunter which essentially are the building blocks of NetHunter’s work. We just now learned that NetHunter in Kali Linux is to provide a penetration testing facility for android devices and key elements build up the NetHunter we use for the penetration testing. This platform is maintained by a community consisting of volunteers and the project is funded by Offensive security. This platform included all kinds of android devices available in the market even for the premium devices from OnePlus, Samsung, and Google Nexus.

There are a wide variety of android devices for which Kali NetHunter is present, for un-rooted devices, we have NetHunter Rootless and for rooted android devices that have custom recovery, we have a custom-built version known as NetHunter Lite. Kali Linux NetHunter is defined as a free and open-source platform that provides mobile penetrating testing utility for android devices.

Kali nethunter chroot