What Is Biometric Privacy Regulation?

Biometric privacy regulation encompasses the laws and standards that govern the collection, storage, and use of biometric identifiers such as fingerprints, facial geometry, iris scans, voiceprints, and gait patterns. The Illinois Biometric Information Privacy Act (BIPA) is one of the most influential biometric privacy laws, requiring informed written consent before collecting biometric data and providing a private right of action for violations. 

 

Under the GDPR, biometric data used for identification purposes is classified as special category data under Article 9, requiring explicit consent or another specific legal basis for processing.

Compliance Challenges for Biometric Data

Biometric data presents unique compliance challenges because it is inherently permanent. Unlike passwords or account numbers, biometric identifiers cannot be changed if compromised. This permanence heightens the consequences of data breaches and demands enhanced security measures. 

 

Organisations collecting biometric data must implement robust encryption, strict access controls, and clear retention and deletion policies. They must also provide detailed notices explaining the specific purpose of biometric data collection and obtain affirmative consent before collection begins.

Steps to Implement a Compliant Cookie Banner

While biometric data collection typically occurs outside the cookie consent context, Seers’ consent management platform supports the broader consent infrastructure that organisations need for biometric compliance. 

 

Seers’ expertise in consent collection, record-keeping, and audit-ready documentation applies to any consent scenario, including biometric data. For websites that use biometric verification features, Seers.ai can help manage the associated consent disclosures and maintain compliant records.