first word, as fsflover sad
however, don’t think i don’t want this to be true, i love it if this can become default in someway (like create a version for it, make a switch, …)
# WTF?! Have you lost your mind?!
#
# In Qubes VMs there is no point in isolating the root account from
# the user account. This is because all the user data is already
# accessible from the user account, so there is no direct benefit for
# the attacker if she could escalate to root (there is even no benefit
# in trying to install some persistent rootkits, as the VM's root
# filesystem modifications are lost upon each start of a VM).
#
# One might argue that some hypothetical attacks against the
# hypervisor or the few daemons/backends in Dom0 (so VM escape
# attacks) most likely would require root access in the VM to trigger
# the attack.
#
# That's true, but mere existence of such a bug in the hypervisor or
# Dom0 that could be exploited by a malicious VM, no matter whether
# requiring user, root, or even kernel access in the VM, would be
# FATAL. In such situation (if there was such a bug in Xen) there
# really is no comforting that: "oh, but the mitigating factor was
# that the attacker needed root in VM!" We're not M$, and we're not
# gonna BS our users that there are mitigating factors in that case,
# and for sure, root/user isolation is not a mitigating factor.
#
# Because, really, if somebody could find and exploit a bug in the Xen
# hypervisor -- as of 2016, there have been only three publicly disclosed
# exploitable bugs in the Xen hypervisor from a VM -- then it would be
# highly unlikely if that person couldn't also found a user-to-root
# escalation in VM (which as we know from history of UNIX/Linux
# happens all the time).
#
# At the same time allowing for easy user-to-root escalation in a VM
# is simply convenient for users, especially for update installation.
#
# Currently this still doesn't work as expected, because some idotic
# piece of software called PolKit uses own set of policies. We're
# planning to address this in Beta 2. (Why PolKit is an idiocy? Do a
# simple experiment: start 'xinput test' in one xterm, running as
# user, then open some app that uses PolKit and asks for root
# password, e.g. gpk-update-viewer -- observe how all the keystrokes
# with root password you enter into the "secure" PolKit dialog box can
# be seen by the xinput program...)
#
# joanna.
only do this when you make sure you don’t need root anymore
also, Linux is not designed to be secure
x11 is more common than wayland
not always ancient machines, you can build heads for your machine even if it not supported but keep in mind that it only maintained by you so you might miss some security patches
in order to do that, you need a computer/laptop specifically designed to only run qubes
after all, i feeling that qubes os only use default configuration of not security-oriented os