I use Arch Linux, python 3.4, openSSL 1.0.2d. When I make request to https://www.supercash.cz/ I get this error. It doesn\'t matter if I use requests or build in urllib ther
One potential solution is described here
https://github.com/kennethreitz/requests/issues/3006#issuecomment-274058323
Using python3 and installing the combo (pyopenssl ndg-httpsclient pyasn1 urllib3) did the trick.
pip install pyopenssl ndg-httpsclient pyasn1 urllib3