Hi Guys, I'm in the process of moving an old Apache2 server to nginx 1.13. One site we have uses SSL Client Certificates. They are being requested by the webserver and the browser supplies these. Everything seems to work on my Mac with Safari, Chrome and Firefox. Now on Windows all those browsers work too. Only Internet Explorer and Edge don't. Both browsers ask the user which client certby Bento - Nginx Mailing List - English