BS ISO IEC TR 18047-4-2004 PDF

Full title and description

STB BS ISO/IEC TR 18047-4:2004 — Information technology — Security techniques — Methods of evaluating products — Part 4: Test methods for biometric security systems. This technical report provides test methodologies and guidance for evaluating the security and robustness of biometric systems and components, including performance under various attacks and environmental conditions.

Abstract

This technical report (TR) defines methods for testing biometric security systems to assess their resistance to spoofing, circumvention and related threats, and to measure operational performance characteristics. It complements other international evaluation standards by describing test procedures, sample preparation, test environments, and reporting formats specific to biometric modalities and systems. The document is intended to support objective, repeatable evaluation of biometric products for use in security-sensitive applications.

General information

• Status: Published / Technical Report
• Publication date: 2004
• Publisher: British Standards/International Organization for Standardization and International Electrotechnical Commission (adopted as a national adoption of ISO/IEC TR 18047-4:2004)
• ICS / categories: 35.040 (Information technology security techniques); 35.240 (Biometrics)
• Edition / version: 2004 (original TR edition)
• Number of pages: Typically around 30–60 pages (report length varies by publisher adoption)

Scope

This technical report specifies test methods and procedures for evaluating biometric security systems and components. It covers preparation of test samples, test environments, attack and spoofing scenarios, performance measurement criteria (such as false acceptance/rejection rates under attack), and reporting of results. The TR is intended for use by test laboratories, product developers and certifying bodies to conduct objective and reproducible security evaluations of biometric systems deployed in identification, authentication and access-control contexts.

Key topics and requirements

• Definition of test objectives and test categories for biometric security evaluation.
• Procedures for preparing and executing spoofing and circumvention attacks on biometric sensors and systems.
• Environmental and operational conditioning to simulate realistic deployment conditions.
• Measurement and reporting of performance metrics under attack: false acceptance rate (FAR), false rejection rate (FRR), and failure-to-enroll/operate metrics where applicable.
• Guidance on sample sizes, statistical treatment of results and repeatability.
• Recommendations for documentation and reporting formats to ensure reproducibility and comparability of test results.

Typical use and users

This TR is used by test laboratories, biometric product manufacturers, system integrators, certification bodies and procurement authorities to plan and perform security evaluations of biometric systems. It is also useful for researchers and security analysts designing spoofing tests, and for organizations seeking to validate vendor claims about biometric system robustness before deployment in access control, border control, mobile devices and secure transactions.

Related standards

ISO/IEC 19795 series (Biometric performance testing and reporting), ISO/IEC 30107 series (Presentation attack detection), ISO/IEC 19792 (Security evaluation of biometrics), ISO/IEC TR 18047-1/2/3 (other parts of TR 18047 covering different evaluation methods), and relevant national adoptions and profiles.

Keywords

biometrics, security evaluation, test methods, spoofing, presentation attack, performance metrics, false acceptance rate, false rejection rate, biometric sensors, ISO/IEC TR 18047

FAQ

Q: What is this standard?

A: STB BS ISO/IEC TR 18047-4:2004 is a technical report providing test methods for evaluating the security of biometric systems, focusing on procedures for assessing resistance to attacks and measuring performance under adversarial conditions.

Q: What does it cover?

A: It covers test objectives, preparation of test samples, attack and spoofing scenario procedures, environmental conditioning, performance measurement under attack, statistical treatment of results, and reporting guidance specific to biometric systems.

Q: Who typically uses it?

A: Test laboratories, biometric product developers, system integrators, certification bodies, procurement authorities, and security researchers use this TR to design and execute objective, repeatable evaluations of biometric system security.

Q: Is it current or superseded?

A: The document was published in 2004 as a technical report. Since standards in biometrics have evolved, users should verify whether newer standards or series (for example ISO/IEC 30107 and ISO/IEC 19795) or updated parts of the 18047 series have been published that supersede or complement this TR for current evaluation needs.

Q: Is it part of a series?

A: Yes. It is Part 4 of the ISO/IEC TR 18047 series, which addresses methods of evaluating various products; other parts of the series cover different evaluation techniques and target technologies.

Q: What are the key keywords?

A: Biometric security, test methods, spoofing, presentation attack, evaluation, ISO/IEC TR 18047, performance metrics, FAR, FRR.