Tag Openssl

Viewing X.509 DER Certificate Details with OpenSSL

How to convert an X.509 DER file to a human-readable format using openssl commands.

Viewing X.509 PEM Certificate Details with OpenSSL

How to convert an X.509 PEM file to a human-readable format using openssl commands.

Extracting SSL/TLS Certificate Chains Using OpenSSL

A quick one-liner to get you the full certificate chain in .pem format.