NBN ISO/IEC 30107-2:2021

Information technology — Biometric presentation attack detection — Part 2: Data formats ((ISO/IEC 30107-2:2017))


About this standard

Publication date
21 May 2021
ICS Code
35.240.15 (Identification cards. Chip cards. Biometrics)

About this training


This document defines data formats for conveying the mechanism used in biometric presentation
attack detection and for conveying the results of presentation attack detection methods. The attacks
considered in the ISO/IEC 30107 series take place at the sensor during the presentation and collection
of the biometric characteristics. Any other attacks are outside the scope of this document.
This document contains the following data formats: a binary format and an XML schema. The data
interchange formats in this document are generic, in that they may be applied and used in a wide range
of application areas. No application-specific requirements are addressed here.
Provisions for the cryptographic protection of the authenticity, integrity, and confidentiality of stored
and transmitted presentation attack detection data are beyond the scope of this document.
NOTE While addressing security is out of the scope of this document, PAD data may be protected by encoding
them into a biometric information record (see ISO/IEC 19785-1) that includes an optional security block.