I read an article about encrypted mail, written by The GNU-foundation. Explaining, how a mail is an open postcard, but if you encrypt it, it is like sending snail mail in an envelope.

They talked about using something called GnuPG – more here.

So I wanted to try it out.

What you do to install it is open your mail – in my case Mozilla Thunderbird-mail program.

You must find your add-ons and search for something called Enigmail.

You install it, and reboot, and then follow the directions.

So in theory, I now got encrypted mail.

Wonder how to check it?