Using your digital signature with Firefox on macOS

Before proceeding with this you must do

• If you have smart card and smart card reader from Infonotary, but you havn't install drivers for them you must complete the instructions from Installation of smart card reader and smart card drivers in Mac OS X .

• IMPORTANT WHEN USING THE PRODUCTS OF MOZILLA!!!: When you use Mozilla prodsucts you must know, that it uses direct access to smart cards. When we install succesfully certificates in Mozilla Firefox or Thunderbird , WE MUST NOT delete them from there, because that way we will delete them from the smart card along the public and private keys!