Another NIST SP 800-63 mirror

Many people seem to be having trouble accessing NIST publications with the current partial* government shutdown, so at the risk of redundancy, here are copies of the documents in the NIST Special Publication 800-63 Digital Identity Guidelines suite:

• SP 800-63-3: Digital Identity Guidelines
• SP 800-63A: Enrollment and Identity Proofing
• SP 800-63B: Authentication and Lifecycle Management
• SP 800-63C: Federation and Assertions

*partial, in this case, seems to refer to the interesting parts of the government.

Please do not link to these, as they are not intended to be an archival source and will be taken down once the government is again fully functional.