Certificate Authentication Failed
This endpoint supports server certificate authentication only. You may be seeing this message because:
- The application or web site you are trying to access is misconfigured.
- You are using an old bookmark for PIV/CAC login to MAX.gov.
- Your PIV/CAC is not in the card reader, or your browser is not reading it..
- Your server certificate is invalid, or your server's UA did not present a certificate.
What To Do Next
- Let's try to log in again. Make sure your PIV/CAC is plugged in and click here to continue
- If you are an application administrator or developer with a server certificate issue, please contact MAX Support at (202) 395-6860 or maxsupport@max.gov.