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#!/bin/bash
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sudo apt install curl -y
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#Adding KickSecure's signing key
curl --proxy http://127.0.0.1:8082/ --tlsv1.3 --proto = https --max-time 180 --output ~/derivative.asc https://www.kicksecure.com/derivative.asc
sudo cp ~/derivative.asc /usr/share/keyrings/derivative.asc
echo "deb [signed-by=/usr/share/keyrings/derivative.asc] https://deb.kicksecure.com bullseye main contrib non-free" | sudo tee /etc/apt/sources.list.d/derivative.list
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sudo apt update
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#Distribution morphing
sudo apt install --no-install-recommends kicksecure-qubes-cli -y
sudo apt autoremove -y
sudo mv /etc/apt/sources.list ~/
sudo touch /etc/apt/sources.list
#Enabling SUID Disabler and Permission Hardener
sudo systemctl enable --now permission-hardening
#Install LKRG
sudo apt install --no-install-recommends linux-headers-amd64 lkrg-dkms -y
#Enable hardened malloc
echo "/usr/lib/libhardened_malloc.so/libhardened_malloc.so" | sudo tee /etc/ld.so.preload
#Reduce kernel information leaks
#Will break a lot of applications. The apps I use on KickSecure work fine with it so I am enabling it.
sudo systemctl enable --now hide-hardware-info.service
