Level of security

Uncompromised and documented security

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Requirements

Ensuring security and accuracy in critical biometric applications cannot be compromised.

Typically, applications like government ID and financial inclusion payments, where security is essential, require less than one false acceptance for every 100,000 fingerprint sensor readings. For these types of uses, actual False Acceptance Rates (FARs) must be documented in credible, real life, mass market testing regimes in order to ensure confidence in a given technology. In India’s Aadhaar program for example, testing of both security and convenience levels is conducted in tests run by the government involving more than 5,000 people in harsh environment Class 3 tests, which go beyond capturing general fingerprint features to identify sweat pore-based features in the finger and achieve another layer of distinctiveness and security. The Aadhaar program is the world’s largest biometric ID system, with more than 1.2 billion people now enrolled.

In biometrics, the level of security and level of convenience are opposite forces. A reduced level of security will provide a higher level of convenience (ie. easier enrollment of fingerprint data, less data required to gain a positive match, etc). Changing system parameters to decrease the False Acceptance Rate (FAR) will consequently increase the False Rejection Rate (FRR). This means, balancing both high levels of security with high levels of convenience can only be done with a large sensor.

 

 

NEXT’s large-area fingerprint sensors allow both high levels of security and convenience to be achieved. The company’s Active Thermal™ technology provides a sensor that captures more features and more data using a manufacturing process that keeps the cost of manufacturing low. It also allows for accurate readings across a broad range of environmental conditions making enrollment and everyday use easier and more convenient.

With the ability to capture more data, more easily, NEXT helps defy the status quo in biometrics to deliver both security and convenience.

Required security levels & testing regimes per segment

The required levels of security and testing will vary segment by segment.

ApplicationSecurity levelTesting regime requirement
Cards – Financial Inclusion1 in 100 k (recommended)Class 3
Cards – Retail banking1 in 10-50 k (recommended)Class 2
Cards – Government ID1 in 100 k (recommended)Class 3
Cards – Corporate Access1 in 10 -100 k (applic dependent)Class 2
Cards – Niches1 in 10 -100 k (applic dependent)Class 2
Government ID1 in 100 kClass 3
Government ID India1 in 100 kTesting by the Authorities Certification mandatory
Access Control – Devices1 in 10 to 100 kClass 2/Class 3
Notebooks – Commercial1 in 10 k (typical)Class 1 or Class 2
Notebooks – ConsumersNot focusedClass 1 / No FAR testing
SmartphonesNot focusedClass 1 / No FAR testing

 

Read more about uncompromised and documented security here: Highlights from the Madrid Report

 

Level of security
In quality critical applications level of security can not be compromised
Test reports
Only independent third party tests with a large user group and strong methodology yield credible real life results of error rates
Openess
NEXT uniquely publishes results of third party tests