QR codes containing all the information of the dairy and a unique alphanumeric identification code are placed by law on every wheel of Parmigiano-Reggiano cheese (Photo by David Silverman/Getty Images ...

Ever since Google enabled two-step verification for Gmail and other tied authentication protocols in its ecosystem, SMS codes have been a mainstay. But according to security analyses, SMS codes are ...

Perfect for weddings, events, or that holiday card with a Spotify playlist This article explains how to use custom QR code generators to make your own barcode on a smartphone, tablet, or computer. How ...

Adding a camera to a project used to be a chore, but modern camera modules make it simple. But what if you want to read QR codes? [James Bowman] noticed a $7 module that claims to read QR codes so he ...

Sharat Potharaju is cofounder and CEO of Uniqode, whose vision is to enable digital connection with every physical object and place. QR codes drive 37% click-through rates, while email campaigns ...

In an email conversation with Forbes published in a story on Sunday, Gmail spokesperson Ross Richendrfer described this upcoming change. Instead of entering your number and getting a six-digit code ...

A new package scam started this summer, and it's likely to gain momentum as people start ordering their iPhone Airs and buying gifts for the holidays. Picture getting a package delivered to your front ...

So, when an attacker sends a fake UCPath payroll notification with a QR code linking to a credential harvesting site, a SEG ...

YouTube has been streaming for 20 years, but it was only in the last couple that it came to dominate TV streaming. Google’s video platform attracts more TV viewers than Netflix, Disney+, and all the ...