I'm curious, are there any ~~competitors~~ alternatives for Letsencrypt?
https://news.ycombinator.com/from?site=https.dev
its last snapshot:
https://web.archive.org/web/20210126194059/https://docs.http...
source: https://github.com/https-dev/docs/blob/master/list-of-acme-s...
ZeroSSL.com (Aka Comodo), BuyPass.com, SSL.com
All offer 90 days or more free SSL certs