QR codes, short for quick-response codes, are designed to store information for easy sharing. For example, instead of making someone open a browser on their phone and manually type out a specific URL ...

QR codes embedded in emails have long been a tool for phishing and scams, and back in the second half of 2025 there was a fivefold surge in QR phishing attacks detected by Kaspersky.Now Kaspersky ...

Google is changing the way you confirm if contacts are legit. The company has begun rolling out a QR code to verify that the person you're communicating with is, in fact, who they say they are, ...