• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
Single Sign On Help
Logo, Texas A&M University System, Office of Information Technology
  • Home
  • Getting Started
  • Roles
  • Key Concepts
  • Security
  • FAQs
  • SSO News
    • Release Notes
  • Governance
  • Office of Information Technology
    • Services
    • Contact the Office of Information Technology
    • Search OIT
Home / Help System / Key Concepts / Security

Security

Critical Duo Mobile Update

Duo now requires version 4.85 or newer of the Duo Mobile app and either iOS 17 or newer or Android 12 or newer to receive push notifications on your device. Please verify your Duo version and upgrade ASAP.

UIN Login End-of-Life

SSO is sunsetting the UIN Login effective November 1, 2026. Active employees of the A&M System have already transitioned to using their campus/agency login. New hires and former employees, including retirees, are currently being migrated to ID.me, a major 3rd-party authentication platform known for working with the Social Security Administration, Medicare, and other government agencies. 

For more information:

  • Review the UIN Login End-of-Life status page
  • Teach yourself about using ID.me as a new/former employee
  • Learn about ID.me administration for business administrators

Logging In

Active employees of the A&M System and individuals affiliated with A&M System institutions should use their university/agency credentials.

New employees in the pre-hire stage, former employees, and retirees can use either:

  • SSO’s legacy UIN Login (until November 1, 2026)
  • ID.me (recommended)

More Information

Maintaining security is very important in today’s online environment.  Employees and administrators alike should regularly review their security log to ensure that only authorized users have accessed their account.

If you see questionable activity in your SSO log, don’t hesitate to report the unexpected activity.

Also, pay close attention to emails you receive from unexpected persons.  Often, such messages are attempts to get you to enter personal or security information into inappropriate web sites.  This type of “social engineering” is called “phishing”.  Learn more about how not to be a victim.

For users concerned about the security of their SSO account, we recommend enrolling in two-factor authentication.

When you are done using SSO and related applications, please remember to close your browser, including all windows and tabs.

Primary Sidebar

Contact

Find Your Support For SSO

Copyright © 2026 Texas A&M University System All rights reserved.

301 Tarrow Street, College Station, TX 77840 | MAP | Phone: (979) 458-7700 | email: support@tamus.edu
State of Texas | Statewide Search | Texas Homeland Security | Texas Veterans Portal | State Link Policy | State Auditor’s Office Fraud, Waste or Abuse Hotline | Compact with Texans | Campus Carry | Report Risk, Fraud & Misconduct | Privacy | Open Records | Linking Policy | Fraud Policy | Digital Accessibility | Accommodations

Texas A&M University System