notes ssl tls - deventry/uosweb-docs-en GitHub Wiki https://weblog.west-wind.com/posts/2016/Feb/22/Using-Lets-Encrypt-with-IIS-on-Windows https://weblog.west-wind.com/posts/2016/Jul/09/Moving-to-Lets-Encrypt-SSL-Certificates http://certify.webprofusion.com/ https://letsencrypt.org/2016/07/26/full-ipv6-support.html https://letsencrypt.org/docs/rate-limits/