ISO 20022 external code set
ExternalAuthenticationMethod1Code: Authentication Method Codes
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Specifies the authentication method used, as published separately in an external authentication method code set.
68 codes in use. External code sets are published outside the message schemas and updated every quarter, so a new code can appear without a new message version.
Codes
- ACSNAcceptor Certificate Serial NumberSerial Number of the acceptor's certificate.
- ADDBBilling AddressCardholder billing address.
- ADDSShipping AddressShipping address.
- APKIAccount Digital SignatureAccount-based digital signature authentication.
- ARNBAlien Registration NumberNumber assigned by a government agency to identify foreign nationals.
- ARPCARPCResponse Card Cryptogram (ARPC) verification.
- ARQCARQCVerification of a cryptogram generated by a chip card, for instance an ARQC (Authorisation Request Cryptogram).
- ATCCATCApplication Transaction Counter.
- AUVAAuthentication ValueA value is used to verify an already performed authentication, used for non ThreeDS related authentication.
- BIOMBiometryBiometric authentication of the cardholder.
- BTHDBirth DateDate of birth of a person.
- CDCMCDCVMConsumer Device Cardholder Verification Method.
- CDHICardholder Identification DataCardholder data provided for verification.
- CHDNCardholder NameName of cardholder.
- CHSACardholder AddressCardholder address.
- CHSNCardholder Certificate Serial NumberSerial Number of the cardholder's certificate.
- CPNYCompany Registration NumberRegistration number of a company.
- CPSGSignature CaptureElectronic signature capture (handwritten signature).
- CSCVCSC VerificationVerification of Card Security Code.
- CSECSecure Electronic CommerceAuthentication performed during a secure electronic commerce transaction.
- CUIDCustomer IdentificationCustomer number used as a mechanism of authentication.
- DRIDDriver License NumberNumber assigned by a driving license authority to a person.
- DRVIDriver IdentificationIdentification of a driver in a fleet of vehicles.
- EMALEmailElectronic mail address.
- EMINEmployee Identification NumberNumber assigned to an employee by an employer.
- EMRNEmployer Identification NumberNumber assigned to an employer by a registration authority.
- FBIGOff Line BiographicsBiographics authentication in an offline mode.
- FBIOOff Line BiometricsBiometrics authentication in an offline mode.
- FCPNOff Line PIN In ClearPIN generated offline and transmitted in clear
- FPINOffline PINOff-line PIN authentication (Personal Identification Number).
- IDCNIdentity Card NumberNumber assigned by a national authority to an identity card.
- LAWELaw Enforcement IdentificationIdentification of law enforcement.
- MANUManual VerificationManual verification, for example passport or drivers license.
- MILIMilitary IdentificationIdentification of military.
- MOBLPhone MobileCustomer mobile phone number.
- NBIGOn Line BiographicsBiographics authentication in an online mode.
- NPINOn Line PINOn-line PIN authentication (Personal Identification Number).
- NTIDNational IdentiferNational Identifier.
- NVSCNon Visible CSCNon visible Card Security Code.
- OCHIOther Cardholder IdentificationOther cardholder data provided for identification.
- OFPEOff Line PIN EncryptedPIN generated offline and transmitted encrypted.
- OLDAOff Line Data AuthenticationAuthentication of data in an offline mode.
- OLDSOff Line Digitised Signature AnalysisAnalysis of signature transmitted offline.
- OTHNOther NationalOther type of verification defined at national level.
- OTHPOther PrivateOther type of verification defined at private level.
- OTPWOne Time PasswordVerification of a one-time password provided by the issuer.
- PASSPassport NumberNumber assigned by a passport authority to a passport.
- PCDVPostal CodeVerification based on digits of the postal code.
- PHNBPhone NumberGenerical phone number.
- PHOMPhone HomeCustomer home phone number.
- PKISPKI SignaturePKI (Public Key Infrastructure) based digital signature.
- PLOBPlace Of BirthPlace of birth of a person.
- PPSGPaper SignatureHandwritten paper signature.
- PRXYProxyProxy.
- PSCDPasscodeAuthentication by a passcode.
- PSVEPassive AuthenticationAuthentication based on statistical cardholder behaviour.
- PSWDPasswordAuthentication by a password.
- PWORPhone BusinessCustomer business phone number.
- QWACQualified CertificateQualified Certificate.
- SCNLSecured ChannelChannel-encrypted transaction.
- SCRTSecure CertificateElectronic commerce transaction secured with the X.509 certificate of a customer.
- SHAFShipping Address FromShipping address from verification.
- SHATShipping Address ToShipping address to verification
- SSYNSocial Security NumberNumber assigned by a social security agency.
- TAVVToken Authentication ValueA value used to validate the authorised use of a token.
- THDSThree DSAuthentication performed during a secure electronic commerce transaction.
- TRVLTravel IdentificationIdentification used for travel.
- TXIDTax Identification NumberNumber assigned by a tax authority to an entity.
Messages that use ExternalAuthenticationMethod1Code
| Message | Element path |
|---|---|
| caad.008 | Vrfctn/Tp, Crdhldr/Id/Tp, Pyer/Crdntls/Tp, Pyee/Crdntls/Tp |
| caad.009 | Vrfctn/Tp, Crdhldr/Id/Tp, Pyer/Crdntls/Tp, Pyee/Crdntls/Tp |
| cafm.001 | Crdhldr/Id/Tp, Pyer/Crdntls/Tp, Pyee/Crdntls/Tp |
| cafm.002 | Crdhldr/Id/Tp, Pyer/Crdntls/Tp, Pyee/Crdntls/Tp |
| cafr.001 | Crdhldr/Id/Tp |
| cafr.002 | Crdhldr/Id/Tp |
| cafr.003 | Crdhldr/Id/Tp |
| cafr.004 | Crdhldr/Id/Tp |
| cain.001 | Vrfctn/Tp, Crdhldr/Id/Tp, Pyer/Crdntls/Tp, Pyee/Crdntls/Tp |
| cain.002 | Vrfctn/Tp, Crdhldr/Id/Tp |
| cain.003 | Vrfctn/Tp, Crdhldr/Id/Tp, Pyer/Crdntls/Tp, Pyee/Crdntls/Tp |
| cain.004 | Vrfctn/Tp, Crdhldr/Id/Tp |
| cain.005 | Pyer/Crdntls/Tp, Pyee/Crdntls/Tp |
| cain.014 | Pyer/Crdntls/Tp, Pyee/Crdntls/Tp, OrgnlTx/Vrfctn/Tp, OrgnlTx/Crdhldr/Id/Tp |
| cain.015 | Pyer/Crdntls/Tp, Pyee/Crdntls/Tp |
| cain.016 | Vrfctn/Tp, Crdhldr/Id/Tp |
| cain.017 | Vrfctn/Tp, Crdhldr/Id/Tp |
| cain.018 | Vrfctn/Tp, Crdhldr/Id/Tp, Pyer/Crdntls/Tp, Pyee/Crdntls/Tp |
| cain.019 | Vrfctn/Tp, Crdhldr/Id/Tp |
| cain.021 | Pyer/Crdntls/Tp, Pyee/Crdntls/Tp, OrgnlTx/Vrfctn/Tp, OrgnlTx/Crdhldr/Id/Tp |
| cain.022 | Pyer/Crdntls/Tp, Pyee/Crdntls/Tp |
| cain.023 | Vrfctn/Tp, Crdhldr/Id/Tp |
| cain.024 | Vrfctn/Tp, Crdhldr/Id/Tp |
| cain.025 | AdddmData/Ldgg/CstmrId/Tp, AdddmData/PssngrTrnsprt/Pssngr/Id/Tp |
| cain.027 | Pyer/Crdntls/Tp, Pyee/Crdntls/Tp, OrgnlTx/Vrfctn/Tp, OrgnlTx/Crdhldr/Id/Tp |
| cain.006 | versions 001.05 |
| cain.028 | versions 001.04 |
All ISO 20022 code sets · ISO 20022 messages
The ISO 20022 code set names, code values, names and definitions on this page are reproduced from material published at iso20022.org under the ISO 20022 Intellectual Property Rights policy. This is not the official source: the up-to-date ISO 20022 standards and repository material are published only at iso20022.org. Explanations in our own words are by ZagTrader. ZagTrader is not affiliated with or endorsed by ISO or Swift.