Mac OS X

Add

Use command:

sudo security add-trusted-cert -d -r trustRoot -k /Library/Keychains/System.keychain ~/new-root-certificate.crt

Remove

Use command:

sudo security delete-certificate -c “<name of existing certificate>”

Windows

Add

Use command:

certutil -addstore -f “ROOT” new-root-certificate.crt

Remove

Use command:

certutil -delstore “ROOT” serial-number-hex

Linux (Ubuntu, Debian)

Add

sudo cp foo.crt /usr/local/share/ca-certificates/foo.crt

sudo update-ca-certificates

Remove

sudo update-ca-certificates –fresh

Restart Kerio Connect to reload the certificates in the 32-bit versions or Debian 7.

Linux (CentOs 6)

Add

yum install ca-certificates

update-ca-trust force-enable

cp foo.crt /etc/pki/ca-trust/source/anchors/

update-ca-trust extract

Restart Kerio Connect to reload the certificates in the 32-bit version.

Linux (CentOs 5)

Add

Append your trusted certificate to file /etc/pki/tls/certs/ca-bundle.crt

cat foo.crt >> /etc/pki/tls/certs/ca-bundle.crt

Restart Kerio Connect to reload the certificates in the 32-bit version.

[인증서] 신뢰할수 있는 rootCA 인증서 등록 하는 법