Horcrux
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Split and recompose secrets with Shamir Secret Sharing

Tired of loosing your passwords/secrets? Shamir’s Secret Sharing has got your back! Split your secrets into many shards and encrypt those for your friends’ public keys, and voilà! demo

PLEASE DON’T USE THIS FOR ANYTHING SENSITIVE. NEVER ENCRYPT ANYTHING IN THE WEB BROWSER IT CAN NEVER EVER EVER BE SECURE BECAUSE THAT IS NOT WHAT A WEB BROWSER IS FOR AT ALL AND IT WILL NEVER BE NO MATTER WHAT PRETEND EXPERTS SAY.

    • @kevincox
      4•3 years ago

      But where are you downloading from? The attacker’s website in either case.

      I guess what you are advocating is that you can use a “trusted” version forever and not run the risk of the author turning trustworthy in the future. However you can also just save the webpage.

        • @southerntofuOP
          5•3 years ago

          a command-line tool too (does something like that exist?)

          Yes, it’s called ssss and has very good chances of being packaged for your distro!

        • @kevincox
          2•3 years ago

          Yeah, you could save the page. But at that point, you could use a command-line tool too

          For a lot of users using a saved webpage is much easier than a command-line tool. In fact if it is something I use infrequently I would also rather use a webpage than a command-line tool as well.