Kyle Pericak
"It works in my environment"
Creating a CSR with a SAN - openssl
Created: 2020-10-20, Modified: 2020-10-20
Fixing ERR_CERT_COMMON_NAME_INVALID by generating an openssl CSR with Subject Alternative Names, using a reusable san.ini config file and openssl req.
Free HTTPS Certs with LetsEncrypt's Certbot
Created: 2020-01-13, Modified: 2020-01-13
Install LetsEncrypt's certbot on Ubuntu and issue a free HTTPS certificate using the standalone HTTP challenge, then convert the files for HAProxy use.
Ubuntu: Blindly Trusting the Corporate CA
Created: 2020-01-08, Modified: 2020-01-08
Extract a corporate CA certificate with openssl s_client and install it on Ubuntu via /usr/local/share/ca-certificates and update-ca-certificates.