LiNuX
[LiNuX] crt, pem 인증서 유효 기간 확인
freecatz
2024. 6. 5. 13:25
root@freecatz-web:~# openssl x509 -dates -in /etc/letsencrypt/live/freecatz.pe.kr/fullchain.crt
notBefore=Apr 12 12:46:13 2024 GMT
notAfter=Jul 11 12:46:12 2024 GMT
root@freecatz-web:~# openssl x509 -dates -in /etc/letsencrypt/live/freecatz.pe.kr/fullchain.pem
notBefore=Apr 12 12:46:13 2024 GMT
notAfter=Jul 11 12:46:12 2024 GMT