This Quick Share-like app has recently received an update that adds support for sending files from a Mac to an Android with ...

There has been a recent surge in "quishing" attacks, which are a form of phishing that uses QR codes instead of traditional methods like emails, text messages, and phone calls.

QR codes are akin to the kind of barcodes you see scanned at the checkout line in a store. Masahiro Hara, working for the Japanese company Denso Wave, invented QR codes in 1994. Tasked with ...