The team says BrightMarkers could be used to track the history of an object, verification of authenticity, movements during shipping, or other uses that barcodes or QR codes currently fulfill.

have a new way to produce high contrast QR codes that are invisible. [PDF] One of the more interesting applications is privacy-preserving object detection since the computer vision system only ...

QR codes have a wide range of uses that help people avoid contact with objects and close interactions with other people, including for sharing restaurant menus, email list sign-ups, car and home ...

Increasingly, harmful QR codes are arriving by email ... which stands for “binary large object universal resource identifier.” Those files expire quickly and are less likely to be tracked ...

To make it look like convincing QR code. Source: Barracuda Another technique sees the use of binary large object universal resource identifiers (URIs) to create hard-to-detect phishing pages. Blob ...

With traditional QR codes, a separate code for each resource would be needed – cluttering print assets or forcing users to ...

QR codes were appealing to attackers as a phishing ... API and provides a way for websites to store and access file-like objects that contain raw data in the browser’s memory.

You’ve almost certainly used QR codes before—it’s when you point your phone’s camera at a square barcode to access a menu, a form, or even an app, and then tap on the link that appears.

A Quick Response code, or QR code, is an easy way to access information on your mobile device. However, a scam that uses the codes at parking meters is making people become more vigilant before ...

He also hosts Stay QRious, a podcast about QR code best practices. We’re in a time when the business landscape constantly shifts into higher gear. GS1, the world leader in maintaining barcode ...