PRE-REQUISITE: Install Duo Mobile for 2-step authentication (see ☞ the instructions)
A Cardinal Key is a digital certificate that is installed on a device and provides a user’s identity to a remote server in place of a SUNet ID and password. Cardinal Keys are installed on a per-device basis, and the same Cardinal Key provides authentication to VPN and web single sign-on.
Select your operating system and follow the instructions to install a Cardinal Key in you device:
"My computer runs in Linux" ☞ click here to read our FAQ
Limitations:
The Cardinal Key service is not currently supported on the following:
- Android devices
- Linux platforms
- Firefox browsers
- Devices granted a compliance exception
Need help Troubleshooting?
Additional resources, such as a more detailed description, an FAQ section, an installation guide and Cardinal Key office hours, are available here.