Configuring Certificate Authority with OpenSSL Overview A Certificate Authority (CA) is the trust anchor in a PKI hierarchy, responsible for issuing, signing, and revoking digital certificates. This skill covers building a two-tier CA hierarchy (Root CA + Intermediate CA) using OpenSSL and the Python cryptography library, including CRL distribution, OCSP responder configuration, and certificate policy management. When to Use - When deploying or configuring configuring certificate authority with openssl capabilities in your environment - When establishing security controls aligned to complianc…