Score:0

My xhost safest config

hm flag

On my Ubuntu 22.04.2...

I have made some mods and now when i type xhost, system returns:

access control enabled, only authorized clients can connect

LOCAL:

is it safer than?

access control enabled, only authorized clients can connect

SI:localuser:myuser

Former avoids network access, ok??? So, for me it is safer

Score:0
iq flag

Yes, the first one is safer because in the second one it allow access to any client running on the same machine using the specified user But with the first one you only allow access to only local clients which limit the security risk/vulnerabilities

Luiz Carlos avatar
hm flag
In the second one, SI:localuser:myuser, if i start a xclient with network access, i think it can be considered a security issue in this context exposing other xclients throught lan/net, because X11 do not have gui isolation like wayland ... would be even better if we have this: LOCAL:myuser
Saxtheowl avatar
iq flag
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