Some sensitive university services are not directly accessible from the Internet. They require a Virtual Private Network (VPN) connection to be established to be accessed from off-campus.
CSUSB currently support two VPN clients. Most will want to choose GlobalProtect.
The Pulse Secure client is being phased out. It remains to support specific legacy configurations. New clients should use GlobalProtect.
Setting up the Pulse Secure VPN Client (legacy support)