목표fullchain.pem을 갖고 있을 때 curl https 성공하기 환경Ubuntu 20.04.6 LTS 우선 curl https를 해 보면 아래와 같이 출력된다.ubuntu@ubuntu:~$ curl https://api.motrader.co.kr/terms/listcurl: (60) SSL certificate problem: unable to get local issuer certificateMore details here: https://curl.haxx.se/docs/sslcerts.htmlcurl failed to verify the legitimacy of the server and therefore could notestablish a secure connection to it. To..