A small sensor at the top of the phone briefly images your unique eye features to securely log you in. This is the second in a three-part series reviewing Samsung’s important new Note 7 smartphone.

This quick guide will go over some common Galaxy Note 7 Iris scanner problems and potential fixes for owners. On top of the already excellent and lightning fast fingerprint scanner, this year Samsung ...

Over the past year, Samsung has climbed back to the top of the premium smartphone heap. Thanks to the successful launches of the Galaxy S7 and S7 Edge phones, Samsung recently enjoyed its most ...

A long-rumored feature will finally become a reality on Samsung's upcoming Galaxy Note 7. The Samsung Galaxy Note 7 has reportedly been confirmed to include the technology of an iris scanner, which ...

Already built into the Galaxy Tab Iris tablet, iris recognition could wend its way into the next Galaxy Note phablet. Lance Whitney is a freelance technology writer and trainer and a former IT ...

Security is a big focus in nearly every smartphone these days, and to Samsung, fingerprints are so passé – now, it’s all about the eyes. Is the future really here? That’s what we attempt to find out ...

The just released Galaxy Note 7 has become the first handset from Samsung to feature iris scanning technology, which could possibly pave the way for the company to do away with other security methods, ...

For some folks fingerprint scanners always work without a hitch and for others, they end up swiping repeatedly to no avail. Rumors are floating around about the coming Galaxy Note 7 smartphone that ...

The Samsung Galaxy Note 6 is undoubtedly one of the most-awaited smartphones this year. The Korean company has not confirmed any details of the upcoming device but rumors of the handset have been ...

Lance Whitney is a freelance technology writer and trainer and a former IT professional. He's written for Time, CNET, PCMag, and several other publications. He's the author of two tech books--one on ...

Samsung launched its Galaxy Note 7 and placed a big bet that it can make iris scanning technology mainstream enough to secure a device, files, and ultimately authenticate payments, apps, and services.