CILogon is located at the University of Illinois. Before sending confidential or personal information, you should understand that most materials on University of Illinois systems are, by definition, public records. As such, they are subject to laws and policies that may compel the University of Illinois to disclose them.

As a University of Illinois service, CILogon follows the University web privacy policy including the supplemental notice regarding GDPR.

By selecting "Log On" or "Continue" at, you agree to provide your name, email address, and identity provider name to CILogon, which securely stores this information for accounting and security purposes. If you use CILogon to access other sites, you agree for CILogon to provide your information to those sites. If you do not consent to the release of this information, do not select "Log On" or "Continue".

CILogon relies on HTTP cookies for functionality. By using CILogon, you give consent to our use of cookies.

CILogon participates in the REFEDS Research and Scholarship program for minimal release of required personal data to service providers serving the academic research community.

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