IRB requires a secure connection to UChicago's Virtual Private Network (cVPN). If you're using IRB while working off-campus, you'll need to visit https://cvpn.uchicago.edu and download the Cisco Anyconnect secure mobility client. The Anyconnect application must be open and connected to cVPN prior to logging in.
If you have questions about cVPN please visit IT Services' VPN FAQ page.
On September 6, 2018, two-factor authentication (2FA) became required to access cVPN. If you're not already registered for two-factor authentication, please register here: https://get2fa.uchicago.edu