Barcode

Barcode

Dear Readers, A barcode or bar code is a method of representing data in a visual, machine-readable form. Initially, barcodes represented data by varying the widths, spacings and sizes of parallel lines. These barcodes, now commonly referred to...
Biometrics: Airport Technology’s Future

Biometrics: Airport Technology’s Future

Dear Readers, Airports are among the busiest places on the globe, with millions of people passing through every day. While security has always been a key concern, the necessity for increased security has grown even more critical in recent years. Several airport...
Attempting to protect the future of IoT devices

Attempting to protect the future of IoT devices

Dear Readers, The Internet of Things (IoT) is quickly changing our relationship with technology. IoT technologies, ranging from smart homes to self-driving automobiles, are making our lives easier and more convenient. Yet, as the number of these devices increases, so...
AppleVAS – Wallet Developer Guide

AppleVAS – Wallet Developer Guide

Dear Readers, Introducing Wallet Passes are a digital representation of information that might otherwise be printed on small pieces of paper or plastic. They let users take an action in the physical world. Passes can contain images and a barcode, and you can update...
Who has the keys in passwordless authentication?

Who has the keys in passwordless authentication?

Dear Readers, Users’ usernames and passwords are used throughout the normal authentication process. On the other side, passwords are easy to forget, misplace, or have stolen. As a result, in the current digital context, they are a less reliable technique of...