[cobertos]

Sublime Text for example[0], the source is closed, so what else is there to do

[0]: https://github.com/NixOS/nixpkgs/blob/76701a179d3a98b07653e2... (does a fetch URL against the pre built .tar.gz from https://download.sublimetext.com)

[lrvick]

Simply do not distribute it in a distro recommended for high security applications.