If you have a notebook and you want to quickly deploy new virtual machines for testing, PXE boot is your friend. On notebooks people are usally not using a bridged network but NAT instead. The DHCP server on the host that is managed by Libvirt needs to configured with the TFTP server and the boot ….Read More
Month: April 2017
Signing Linux Kernel Modules and enforce to load only signed Modules
Introduction With the enforcement of loading only signed Linux Kernel Modules you can greatly enhance the security of your Systems. There are basically two methods of enforcement: Secure (UEFI) Boot and the other is a grub parameter. When using Secure boot you can sign own (or 3rd party) Kernel modules by yourself and add your ….Read More