Every time Abigail Abesamis Demarest publishes a story, you’ll get an alert straight to your inbox! Enter your email By clicking “Sign up”, you agree to receive ...

Two-dimensional (2D) barcodes, more prominently recognized as QR codes, are back in fashion—with much demand for just about 'contactless' everything these days. Coinbase didn't waste time in seizing ...

Have you ever found yourself having to constantly write out or say your Wi-Fi login and password to family and friends that visit or stay over? I know I have. A simple solution to that problem is to ...

Constant Contact is letting its small business customers create QR codes that let prospects sign-up and receive promotions, news and coupons via their mobile device. The Scan-to-Join initiative lets ...