SSH Keys & Certificate Notes

Last Updated: September 29, 2019

New Formats

Generate CSR

openssl ecparam -out ping.key -name prime256v1 -genkey && openssl req -new -key ping.key -nodes -out ping.csr -subj "/C=US/ST=WA/L=Blaine/O=TechStorm PC/OU=IT/CN=ping.techstormpc.net"

SSH Key

ssh-keygen -o -a 100 -t ed25519 -f ~/.ssh/id_ed25519

Debugging

openssl s_client -connect wiki.techstormpc.com:443 -showcerts