QR Codes are a two-dimensional type of matrix ... and the team were able to claim the prize. It’s a great example of cryptographic analysis – and so is this story on hacking your own password.

The flyer is being reposted all over social media, even on the WFMY page, after microchip company Save This Life went out of business. On the flyer are three QR codes that look like they will take you ...

Learn how to create QR codes in Excel with easy methods like the IMAGE function or Python integration. Perfect for beginners ...

But while most QR codes are often innocuous (especially compared to their early wild days), their low-tech and humble vibe make them perfect tools for bad actors. A recent example surfaced in the news ...

The design of QR codes also make them well suited to 3D printing ... Incidentally, this is an excellent example of where STL leaves something to be desired. When using a format like 3MF, color ...

As always, first, consider your audience. For example, QR codes are not the best vehicle for reaching people over 50. A QR code is an opportunity to grab consumers who have smartphones and are ...

QR codes on product packaging offer one way to bridge this divide, turning a quick phone scan into instant access to ...

Say goodbye to wasteful packaging. Learn how dynamic QR codes are helping industries minimize waste, streamline updates, and create smarter packaging ...

Anybody can create and share a QR code using a mobile app or website. For example, scan the QR code below and your smartphone or tablet will point you towards the Which? website. QR codes can be used ...

Honey bees are among the most cooperative and industrious creatures. Their process of collecting nectar and returning it to the hive is a remarkable example of collective decision-making involving ...