Step-by-step instructions are available at University of Chicago Information Technology Services Knowledge Base: Two-factor Authentication. Note: If you intend to use the BSD VPN, you will need to enroll in DUO Two-Factor Authentication and register a qualifying device. This is a requirement for the BSD instance of VPN. This document explains how to install, uninstall, upgrade and use BSD VPN, the Biological Sciences Division’s secure VPN, on a Macintosh computer.
Secure Remote Access - BSD VPN - Connection Guide for Macintosh
