Iris recognition systems - Security beat

The pattern of veins in the hand contains unique information that can be used for identity. Blood flowing through veins in the human body can absorb light waves of specific wavelengths. Irradiating the human palm with near-infrared light waves yields an image of the vascular pattern. A venous distribution map can be processed and compared to pre-registered data to match and confirm identity.    Palm vein biometrics The idea of palm vein biometrics goes back to the 1980s when pa...

Acre is a company built on mergers and acquisitions (M&A). Since its founding in 2012, Acre acquired several familiar access control companies, from Vanderbilt to RS2 Technologies, Open Options to Feenics, and several others. Acre itself was acquired in 2021 by UK-based private equity firm Triton, thus launching a new chapter in the company's history. Don Joos was named the new CEO in 2022 and set about transforming Acre from a collection of acquired companies into a coherent whole (represe...

Mergers and acquisitions are among the most disruptive forces in the security marketplace. However, they are also both a reality and a growing trend. Whenever there is value to be leveraged, companies tend to enter into business transactions to maximise that value. For the security industry, the result is a continually shifting collection of manufacturer companies seeking new ways to provide value to customers. M&A activity continued unabated in 2021, despite residual industry challenges su...

The mindset behind a new law to prohibit the use of facial recognition and other security-related technologies by San Francisco police and other city agencies is obvious in the name of the new ordinance: “Stop Secret Surveillance.” Ordinance to stop secret surveillance The San Francisco Board of Supervisors passed the ordinance 8-1 with two abstentions on May 14, and there will be another vote next week before it becomes law. We have an outsize responsibility to regulate the exces...

Effective access control can be achieved without the use of cards using a new generation of secure facial authentication enabled by artificial intelligence and machine learning. Alcatraz AI is introducing a system that deploys a sensing device, about the size of a badge reader, with multiple colour and infrared cameras that can detect facial features and confirm an identity. Real-time 3D facial mapping avoids anyone using a photograph, video or mask to spoof the system and confirms there is a r...

What happens to a company’s data in the case of a disaster such as 9/11 or Hurricane Sandy? How can a company recover from a disaster and continue their business uninterrupted? It’s a complicated challenge – and one many security professionals and risk management professionals must consider. Companies like Recovery Point provide resources to help a company survive a catastrophic event and keep its computer programs and business processes running. Their customers include large,...

Might the future of video surveillance include the use of intelligent contact lenses that incorporate tiny built-in cameras that can record video at the blink of an eye? It seems a little far-fetched, but it’s definitely an idea that’s on the drawing board. Three tech giants – Google, Samsung and Sony – have all sought to patent designs for intelligent contact lenses that include built-in CMOS camera sensors that record video, follow a person’s gaze and are contro...

Iris recognition has been used as a biometric for access control applications for many years, but we have heard a lot more lately about fingerprint scans. However, iris recognition has many advantages over fingerprints and other biometrics, and the technology has come a long way. Mark Clifton, vice president of the Products and Services Division of SRI International, calls the iris a “protected” biometric, typically not injured and unlikely to be contaminated as fingers or hands mig...