When I install a snapcraft app the snap is sandboxed. This adds a level of safety to installing snaps, right? It means that when installed, a snap is self-contained right? so there's no way one could inadvertently install malicious software onto your computer through installing a snap right? Even if the snap is untrustworthy, once removed there is no need to worry about it since it was sandboxed from the rest of your computer-- am I understanding this right?
Thanks in advance for any help understanding :)
I'm wondering because I installed a questionable snapcraft app that wouldn't show up anywhere to launch it, and comments reported it being a fake app. So I uninstalled through the software centre. Just wanna check that's enough. And I don't need to reinstall ubuntu out of worry for malware or anything.