Due to the recent rise in phishing attempts and security vulnerabilities, Clemson University is implementing two-factor authentication for various campus systems. Users who access HR Peoplesoft or the Virtual Private Network (VPN) systems are already required to use two-factor authentication with more campus systems requiring two-factor within the next couple of months. Two-factor will be required to access iROAR beginning on Monday, May 15. Two-factor authentication (2FA, for short) asks individuals for a secondary confirmation of their identity at log in using a physical device in their possession (app, text message or phone call). Clemson University will use Duo Security for two-factor authentication.