== Aiheesta muualla ==
* [https://ludovicrousseau.blogspot.com/search/label/Mac%20OS%20X Ludovic Rousseau - smartcards and macOS]
* [https://github.com/kenh/keychain-pkcs11 github.com/kenh/keychain-pkcs11] tarjoaa pkcs#11 rajapinnan älykorteilta ja keychain-varastosta.
== Lähteet ==