WhatsApp says its new username feature is optional and protected, but India's government wants answers before it goes live. Here is everything you need to know.

WhatsApp New Feature: A new feature is coming to WhatsApp that eliminates the need to scan a QR code to link your account to ...

India Today reported, citing sources, that the government will review the privacy and security implications of WhatsApp's 'User ID' feature before or as it rolls out. If any irregularities are found, ...

WhatsApp already lets users log into their accounts using a passkey, which relies on the device's built-in security features ...

Tip: To transfer your WhatsApp data, scan the QR code you get on your new Android device with your iPhone and follow the ...

Discover how the new Singpass passkey transforms mobile devices into secure digital keys, rendering phishing scams ...

TL;DR: iScanner is an iOS app that scans, edits, and organizes any document, and a lifetime subscription is only $25 for Deal Days. Most phone scanning apps either upload your files to a cloud service ...

Some of these functions require an internet connection, and some of them need to be activated in the Camera menu under your ...

Google Wallet is a life-saving app that's helped me countless times when I need to pay for something and have forgotten my wallet at home. I also find it faster to scan my phone than to take my actual ...

QR codes can act as a convenient shortcut but, in the right hands, it can also be a tool for scammers. Here's why you should avoid scanning unknown QR codes.

In January, as reports trickled in that Alamo Drafthouse would be pivoting to an unthinkable QR-code phone-ordering system, ...