LKRG performs runtime integrity checking of the Linux kernel and detection of security vulnerability exploits against the kernel.
LKRG is a kernel module (not a kernel patch), so it can be built for and loaded on top of a wide range of mainline and distros' kernels, without needing to patch those.
That is only a dependency package to install the LKRG kernel module and also some systemd service in order to help to manage loading/unloading the module at system boot/shutdown.
1. Download the APT Signing Key.
wget https://www.kicksecure.com/keys/derivative.asc
Users can check the Signing Key for better security.
2. Add the APT Signing Key.
sudo cp ~/derivative.asc /usr/share/keyrings/derivative.asc
3. Add the derivative repository.
echo "deb [signed-by=/usr/share/keyrings/derivative.asc] https://deb.kicksecure.com bookworm main contrib non-free" | sudo tee /etc/apt/sources.list.d/derivative.list
4. Update your package lists.
sudo apt-get update
5. Install lkrg.
sudo apt-get install lkrg
Can be build using standard Debian package build tools such as:
dpkg-buildpackage -b
See instructions.
NOTE: Replace generic-package with the actual name of this package lkrg.
- A) easy, OR
- B) including verifying software signatures
lkrg requires donations to stay alive!