NFC tags are small, passive devices made of three primary components: a thin coil of copper or aluminum wire, a tiny silicon ...

and it supports NFC for wireless communication with your phone. The Yubico Security Key C NFC is a well-made key that’s compatible with nearly all sites and services that support security keys.

As digital payment technology advances swiftly, SoftPOS is emerging as a critical tool in retail and hospitality sectors.

What makes the technology unique is the ability to harvest energy from an NFC-enabled phone to identify the user, and then release or re-set a lock. When a user wants to lock or open the padlock, they ...

These days most smartphones, including Androids, are equipped with near-field communication technology, known as NFC. The tech itself is pretty cool — it's like having an antenna in your phone ...