2 https://blog.blaisot.org/letsencrypt-wildcard-part2.html
via https://arstechnica.com/uncategorized/2018/03/lets-encrypt-takes-free-wildcard-certificates-live/
via https://imil.net/blog/2017/05/20/Launching-the-AWS-Management-Console-from-the-CLI/
via @gcluley
via @letsencrypt