Secure Live USB (Mint) for online banking
Hey, just installed Mint 19. I'm trying to keep the system as secure as possible for online banking so I decided to only run it in live (read only) mode. Is it possible to install security updates and set restore points while only running in livemode? I get this error :
The repository 'cdrom://Linux Mint 19 _Tara_ - Release amd64 20180626 bionic Release' does not have a Release file.
When I search for updates using update manager. Thanks for any help!
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