RFC 8588: Personal Assertion Token (PaSSporT) Extension for Signature-based Handling of Asserted information using toKENs (SHAKEN)

Publisher

IETF / RFC Editor

URL

https://www.rfc-editor.org/rfc/rfc8588.html

Published

2019-05-01

Updated

unknown

Accessed

2026-09-25

HTTP status

200

License

IETF Trust Legal Provisions; no-redistribution; short excerpts and locators only

Source notes citing this source

• The SHAKEN PASSporT 'attest' claim takes the values A, B or C, meaning Full, Partial and Gateway Attestation respectively. in context
• The SHAKEN PASSporT 'origid' claim is a UUID (RFC 4122) identifying the call's origination point to support traceback. in context

Cite this source record

APA

WarmTransfer. (2019, May 1). RFC 8588: Personal Assertion Token (PaSSporT) Extension for Signature-based Handling of Asserted information using toKENs (SHAKEN). WarmTransfer. https://warmtransfer.net/knowledge/sources/rfc-8588-shaken-passport

BibTeX

@misc{warmtransfer-rfc-8588-shaken-passport,
  title  = {RFC 8588: Personal Assertion Token (PaSSporT) Extension for Signature-based Handling of Asserted information using toKENs (SHAKEN)},
  author = {{WarmTransfer}},
  year   = {2019},
  url    = {https://warmtransfer.net/knowledge/sources/rfc-8588-shaken-passport},
  note   = {IETF / RFC Editor, accessed 2026-09-25}
}