What are you actually broadcasting while doing so? That you are using KDE Connect?
That + device name which is probably pretty unique. Chinese routers scrape all of that. IIRC mDNS is actually disabled on Linux for now because it was conflicting with Avahi which broke some more stuff.
do not use KDE Connect on other networks
Last time I used it, I don’t recall a toggle for that in either the Linux or the Android clients.
Edit: what alternative device discovery solution could be used by KDE Connect to make it more private on untrusted ntetworks?
Exactly as it is right now but on a whitelist.
Offtopic but I am really annoyed by how many custom ROMs (especially LineageOS) disable MAC randomization at build time and make zero mention of it on the wiki/forum/whatever page. That’s just as important.







No idea how good whatever “Bluefin” is, but if their front page makes my computer lag much worse than actual videogames, it’s really not a good first impression.
Also, it seems to come with Gnome which is a bit further away in terms of user experience from Windows than the other choices like Plasma and Enlightenment, so I am not sure if whoever sits in them cubicles will get used to the lack of tray icons for example. Well, assuming they know what a tray icon is, but even if they don’t, they are gonna get a bigger “something’s off/missing” feeling than otherwise. And I am assuming nobody is using Windows 8 specifically, so it will take some time for people to get used to the excuse of a start menu Gnome has. Have to always be pessimistic about user’s intelligence and will to adapt.