still be running Systemd if you consider that an issue. While Virtualbox is itself ([mostly](https://lists.nongnu.org/archive/html/gnu-linux-libre/2010-11/msg00036.html)) free, [it requires a non-free compiler](https://trisquel.info/en/forum/virtualbox-being-removed-trisquel), so that's something to consider
nulloperation wrote
Reply to comment by AnarchoDoom in Is USB tethering safe for Tails? and how do I spoof my android device' MAC address? by raddleboy
still be running Systemd if you consider that an issue. While Virtualbox is itself ([mostly](https://lists.nongnu.org/archive/html/gnu-linux-libre/2010-11/msg00036.html)) free, [it requires a non-free compiler](https://trisquel.info/en/forum/virtualbox-being-removed-trisquel), so that's something to consider