Before you can setup Nginx for serving pages via SSL/TLS you should obtain a certificate (e.g. test.wbnet.dk.crt) and a private key (e.g. test.wbnet.dk.key).
To server pages via SSL/TLS with SSL 3.0 disabled (due to Poodlebleed) use a Nginx configuration like (adapted from this):
server { listen 443 ssl; server_name test.wbnet.dk; ssl on; ssl_certificate /opt/local/etc/nginx/ssl/wbnet.dk/test.wbnet.dk.crt; ssl_certificate_key /opt/local/etc/nginx/ssl/wbnet.dk/test.wbnet.dk.key;# enable session resumption to improve https performance# http://vincent.bernat.im/en/blog/2011-ssl-session-reuse-rfc5077.html ssl_session_cache shared:SSL:1m; ssl_session_timeout 5m;# Diffie-Hellman parameter for DHE ciphersuites, recommended 2048 bits# to generate use: openssl dhparam -rand – 2048 ssl_dhparam /opt/local/etc/nginx/ssl/dhparam.pem;# read more here http://tautt.com/best-nginx-configuration-for-security/# don't send the nginx version number in error pages and Server header server_tokens off;# config to don't allow the browser to render the page inside an frame or iframe# and avoid clickjacking http://en.wikipedia.org/wiki/Clickjacking# if you need to allow [i]frames, you can use SAMEORIGIN or even set an uri with# ALLOW-FROM uri# https://developer.mozilla.org/en-US/docs/HTTP/X-Frame-Options add_header X-Frame-Options SAMEORIGIN;# when serving user-supplied content, include a X-Content-Type-Options: nosniff# header along with the Content-Type: header, to disable content-type sniffing# on some browsers.# https://www.owasp.org/index.php/List_of_useful_HTTP_headers# currently suppoorted in IE > 8# http://blogs.msdn.com/b/ie/archive/2008/09/02/ie8-security-part-vi-beta-2-update.aspx# http://msdn.microsoft.com/en-us/library/ie/gg622941(v=vs.85).aspx# 'soon' on Firefox https://bugzilla.mozilla.org/show_bug.cgi?id=471020 add_header X-Content-Type-Options nosniff;# This header enables the Cross-site scripting (XSS) filter built into most# recent web browsers. It's usually enabled by default anyway, so the role# of this header is to re-enable the filter for this particular website if# it was disabled by the user.# https://www.owasp.org/index.php/List_of_useful_HTTP_headers add_header X-XSS-Protection "1; mode=block";# enables server-side protection from BEAST attacks# http://blog.ivanristic.com/2013/09/is-beast-still-a-threat.html ssl_prefer_server_ciphers on;# disable SSLv3(enabled by default since nginx 0.8.19) since it's less secure# then TLS http://en.wikipedia.org/wiki/Secure_Sockets_Layer#SSL_3.0 ssl_protocols TLSv1 TLSv1.1 TLSv1.2;# ciphers chosen for forward secrecy and compatibility# http://blog.ivanristic.com/2013/08/configuring-apache-nginx-and-openssl-for-forward-secrecy.html ssl_ciphers 'ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES256-GCM-SHA384:kEDH+AESGCM:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA:ECDHE-ECDSA-AES256-SHA:DHE-RSA-AES128-SHA256:DHE-RSA-AES128-SHA:DHE-RSA-AES256-SHA256:DHE-DSS-AES256-SHA:AES128-GCM-SHA256:AES256-GCM-SHA384:ECDHE-RSA-RC4-SHA:ECDHE-ECDSA-RC4-SHA:RC4-SHA:HIGH:!aNULL:!eNULL:!EXPORT:!DES:!3DES:!MD5:!PSK';# enable ocsp stapling (mechanism by which a site can convey certificate# revocation information to visitors in a privacy-preserving, scalable manner)# http://blog.mozilla.org/security/2013/07/29/ocsp-stapling-in-firefox/ resolver 8.8.8.8; ssl_stapling on; ssl_trusted_certificate /opt/local/etc/nginx/ssl/wbnet.dk/test.wbnet.dk.crt;# config to enable HSTS(HTTP Strict Transport Security)# https://developer.mozilla.org/en-US/docs/Security/HTTP_Strict_Transport_Security# to avoid ssl stripping https://en.wikipedia.org/wiki/SSL_stripping#SSL_stripping add_header Strict-Transport-Security "max-age=31536000; includeSubdomains;";#... the rest of your configuration}