This article consists of instructions on how to install Device Certificate on your Mac OS Devices and how to first login with the Device Certificate.

Step 1 - Open the Notification E-mail from CyberTrust and Click on the link under Step 1.

Step 2 - Click on the "Open" button to execute the execution file and install.

Step 3 - Ignore the drag and drop as this is a one time installation, click on the "DeviceiD Importer" application to execute the certificate installation.

Step 4 - Click on "Open" button to follow through the installation process.

Step 5 - Copy the "Your certificate identifier" in the original E-mail that you have received.

Step 6 - Paste the copied string in the box provided and click on button below （*証明書登録） to continue.

Step 7 - Click on "OK" to continue.

Step 8 - Close the Cybertrust DeviceiD and click on the left button to confirm （*はい）.

Step 9 - Now you can open the Safari browser on your Mac OS computer and visit the login link:
https://ap.ssso.hdems.com/portal/your.domain/login, be sure to click on the "Log in with Device Certificate".

Step 10 - Click on "Allow" to allow the browser to access your certificates.

Step 11 - Select the client certificate that you have just added and click on "Continue" to login to HENNGE Access Control.