As an example, I think that 'securely send files from A to B' is mostly unsolved...

		marinintim on Sept 14, 2019 \| parent \| context \| favorite \| on: Ask HN: What are some unsolved problems in everyda... As an example, I think that 'securely send files from A to B' is mostly unsolved at this point for most people. (GPG is not an option)