Search notes:

/etc/ssl/certs

For systems that use OpenSSL, /etc/ssl/certs seems to be the standard location for SSL certificates.
This directory contains symbolic links to *.pem and *.crt files in /usr/share/ca-certificates.
In addition, there is also ca-certificates.crt which is a single-file version that holds all CA certificates that are activated in /etc/ca-certificates.conf.

See also

/etc/ca-certificates.conf controls which certificates will or won't be installed to /etc/ssl/certs when update-ca-certificates is executed.
/usr/share

Index

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