PIV/CAC Registration (First Time PIV/CAC Login)
- The first time you use a PIV/CAC you are required to register your PIV/CAC.
- Access the eOPF application site: https://opf.opm.gov
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Once you reach the site, select Login with PIV or CAC on the PIV or CAC tile.
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If you have not previously registered your PIV/CAC, the Register PIV or CAC window opens providing fields for entry of your Social Security Number (SSN) and your Date of Birth (DOB).
All fields are required.
Enter the information and then click the Register button.
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If the information entered matches eOPF’s records, a verification code will be sent to the email address on file.
The code expires after 15 minutes, and you may request a code up to three times before your account will be automatically locked out.
If you are locked out, contact the eOPF Helpdesk for assistance via the Help icon
at the top right of any page.
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Enter the verification code sent to your email address and then select the Verify button to continue.
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The eOPF Rules of Behavior (ROB) display. Read the ROB and when finished, select the Accept button.
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If this is the first time you have accessed the eOPF application, you will be directed to choose and provide answers to three security questions. You may choose to write in your own question for one of the three questions.
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A confirmation message displays.
Login.Gov Authentication
1. Click the "Login with Login.gov" button on the Login.Gov tile within the eOPF login page.
2. The user is taken to the Login.Gov website for authentication.
3. Enter your Login.gov account credentials including your email address and password.
4. Next follow the Login.gov prompts to complete two-factor authentication. This step happens outside the eOPF application on the Login.gov platform.
5. Once Login.gov authentication is complete, click the link to return to the eOPF application.
6. If you have not previously connected your Login.gov account with eOPF, a window opens providing fields for entry of your Social Security Number (SSN) and your Date of Birth (DOB). All fields are required. Enter the information and then click the register button.
If you are automatically locked out, contact the eOPF Helpdesk for assistance via the Help icon at the top right of any page.
7. Enter the verification code sent to your email address and then select the Verify button to continue.
8. If the information you enter is correct, the eOPF Rules of Behavior (ROB) display. Read the ROB and when finished, select the Accept button.
9. If this is the first time you have accessed the eOPF application, you will be directed to choose and provide answers to three security questions. You may choose to write in your own question for one of the three questions. When you have completed entering your questions select the Save button at the bottom of your screen.
10. A confirmation message displays letting you know you have successfully connected your eOPF account to Login.gov.