Whether it be “likes,” “check-ins,” or “followers” you are looking for, one tactic that I stressed was the usage of QR codes for a direct, actionable methods of achieving social goals.

Scammers use bogus QR codes to send victims to phishing websites or downloads that will infect devices with malware.

There has been a recent surge in "quishing" attacks, which are a form of phishing that uses QR codes instead of traditional ...

QR codes can house a whole lot of data, from the URL of a webpage or service, to where to directly download an app. Here's how to scan them.