Key Verifier uses QR codes to authenticate encrypted messages. To use it, users open a conversation in Google Messages, tap a ...

Scanning a QR code can expose you to identity theft, according to the Federal Trade Commission. Quick-response, or QR codes, which store links and other information and are readable by a smartphone ...

The ad generated so much traffic that it crashed Coinbase’s app, which, as I wrote previously, is a bad thing when you’re trying to convince people they should trust you with their financial assets.

Ever since Google enabled two-step verification for Gmail and other tied authentication protocols in its ecosystem, SMS codes have been a mainstay. But according to security analyses, SMS codes are ...

DESC emphasized the need to adhere to preventive practices as the first line of defense to protect users.

The most successful digital scam is one that is tied to convenience. QR codes, which are used for everything from sharing contacts to making payments, are an ideal vector. In India, which runs the ...

QR codes have become increasingly popular since the COVID-19 pandemic, which proliferated their usage in the form of paperless menus or bills. But with the convenience and efficiency of the scannable ...

Key updates include the introduction of QR codes that let you identify and shop for items in tagged videos, AI-powered ...

Your smartphone is full of surprises. There's an app if you want to use your phone as a magnifying glass or scanner. Tap or click here for hidden apps on your smartphone and how to find them.