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Guarding data privacy

AI-powered facial authentication for access control transforms security by providing a seamless, efficient, and highly secure way to protect sensitive spaces. Imagine walking into a building or office and gaining access with just a glance – no more fumbling for badges or remembering PIN codes.

This contactless technology speeds up the process and ensures that only authorised individuals can enter, reducing the risks of unauthorised access, fraud, and identity theft. Knowing that the system uses unique facial features to verify identities in real time offers peace of mind. As we embrace this innovative solution, it is essential to balance its powerful benefits with the responsibility of maintaining privacy and data security.

Suprema’s BioEntry W3 is designed with data privacy as a top priority. It addresses concerns through its display-free design and highly secure ‘Template on Mobile’ (ToM) authentication method. The display-free design prevents facial images from being shown on a screen, instead communicating the authentication result through LED indicators and text. This ensures that facial authentication data remains protected from nearby unauthorised individuals in public spaces.

Suprema’s ToM allows users to store and manage their facial images on their personal mobile devices, meaning facial data is never stored in the security system itself. This empowers users with complete control over their biometric data while maintaining security integrity.

Security and privacy throughout

Equipped with a Secure Element (SE) chip, the BioEntry W3 encrypts all data, and stores encrypted data and cryptographic keys in an isolated environment, ensuring that even in the event of a data breach, decryption is impossible. Also, BioEntry W3 is compliant with major regulations and certifications, including the NIS2 Directive, GDPR, ISO/IEC 27001, and ISO/IEC 27701, highlighting Suprema’s dedication to data security and privacy management.

Despite its simple mullion-type design, the BioEntry W3 offers exceptional facial authentication performance and durability, making it ideal for indoor and outdoor environments. Its deep learning-optimised Neural Processing Unit (NPU) allows for fast and accurate facial authentication at the edge, matching a face in just 0,2 seconds.

By processing authentication data in real time at the edge, the device eliminates reliance on network connectivity and reduces latency, making it highly effective in high-traffic environments where security and efficiency are paramount. The slim design and high durability make the device easy to install in any location, optimised for outdoor environments.

Its IK08 impact resistance ensures that the device can withstand physical impacts, enhancing its reliability and security in various outdoor conditions. With IP67 water and dust resistance, the device is built to endure extreme weather and environmental conditions, including deserts, ensuring minimal damage and long-lasting performance.

“BioEntry W3 is a future-proof solution that represents a significant leap forward in facial authentication technology,” said Hanchul Kim, CEO of Suprema Inc. “It is designed to meet the evolving demands of both security and privacy. By combining advanced AI and edge processing with a privacy-centric design, we have developed a solution that delivers top-tier security, while enhancing the user experience. Additionally, its robust durability and scalability ensure that the BioEntry W3 can adapt to diverse environments, effectively meeting the varied needs of customers.”

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