About TACC Two-Factor Authentication (2FA)

TACC uses its own Two Factor Authentication separate from the university's Two Facter Authentication.

For more information, see https://portal.tacc.utexas.edu/tutorials/multifactor-authentication

Additional notes:

1. Globus (gridftp) and irods do not require 2FA.
2. XSEDE access uses XSEDE 2FA/MFA, and not TACC 2FA.
3. Automated access is available via Project or Community accounts, or by reversing your work flow.