The QR code is ... simple mobile scan! Still, given all forms of marketing, QR codes keep evolving, and so should you. A QR business card is an improved version of a regular QR code that helps ...

The humble QR ... website or app page the QR code is pointing to. What happens next will depend on the code: it might take you to a menu page for a restaurant, for example, or to a contact card.

You could lose not just your personal info, but your credit card ... s website on a known search engine). To protect yourself from the QR code scams, be discerning about which codes you scan.

This ties into the essence of a business card. For example ... when they’re QR-equipped, they offer an implicit invitation to scan the code. Other QR usages may be less obvious.

Costco will soon require all customers to scan the bar code or QR code associated with their membership cards at store entrances, the retailer said in a statement on its website. Anyone entering a ...

When you scan the code, you are taken directly to the add review form for that business. You can post this QR code in your store, add it to your website, email signature or other areas so your ...