OpenPGP on paper (was: Where can I find some papers to read on mail (and envelope) security?)

[Stefan Claas]

On Wed, 30 Jan 2019 21:23:56 +0100, Peter Lebbing wrote:

> On 30/01/2019 20:44, Stefan Claas wrote:
> > But which one ... ;-) I may check this again with a friend.  
> 
> Well there are the classical options:
> <https://en.wikipedia.org/wiki/OCR-A>
> <https://en.wikipedia.org/wiki/OCR-B>
> 
> Debian provides free fonts like that as packages fonts-ocr-a and
> fonts-ocr-b, which come from:
> <http://sourceforge.net/projects/ocr-a-font>
> and
> <http://ansuz.sooke.bc.ca/fonts.php>

Thanks, i will take a look!

Regards
Stefan