ca-certificates

ca-certificates package (man)

apt-get install ca-certificates
brew install ca-certificates

update-ca-certificates command
Updating certificates in /etc/ssl/certs...
0 added, 0 removed; done.
Running hooks in /etc/ca-certificates/update.d...
done.

/etc/ca-certificates.conf
/etc/ca-certificates/
/usr/local/share/ca-certificates/

/etc/ssl/

• /etc/ssl/certs/
• /etc/ssl/private/

Related

• sudo apt-get install apt-transport-https ca-certificates gnupg
• openssl x509

See also

• ca-certificates, update-ca-certificates, /etc/ssl/certs/ca-certificates.crt
• SSL: OpenSSL, LibreSSL, wolfSSL, BoringSSL, SSL pinning, /etc/ssl/certs/, ca-certificates, /etc/ssl/, sslscan2
• CA, Root Certificates, FreeIPA, PKI, OpenCA, Wildcard certificate, certtool, certbot (Let's Encrypt), certinfo (Cloudflare), ACME, Boulder, cfssl (Cloudflare), Public key certificate, public key, TLS and X.509, OCSP, Subject Alternative Name (SAN), openssl ca, Self signed certificate, CSR, keytool, ACM, KMS, aws acm, IdenTrust, multirootca, cert-manager, ca_cert_identifier, Amazon Certificate Manager (ACM), AWS Private Certificate Authority, XCA