Storing computerised data, QR codes are commonly used for payment services. Here is how they differ from the traditional barcodes.

Some of the industrial cameras made by Cognex are affected by potentially serious vulnerabilities, but they will not receive ...

QR codes have now become a universal tool embedded into the digital infrastructure — from marketing and education to ...

If an unexpected package shows up at your door, but you didn’t order anything, it could be a “brushing scam” to steal your personal data.