One very easy and convenient way to share access to a wi-fi router is by generating a QR code for joining that wi-fi router, ...

As we get wiser, phone scammers get trickier. Some manipulate QR codes, others threaten, and still others pose as government ...

Fraud investigators say at least 10% of QR codes attached to online orders, restaurant tabletops and public posters are scams ...

QR code verification is more secure than SMS authentication as there is no message containing an access code. No code means ...

If you want to stop having to pick up your phone to answer WhatsApp messages while you’re in the zone at work, here’s how to ...

Business cards, particularly when elevated with QR code, still serve a powerful role in establishing one’s identity and status before a conversation even begins.

Tap the Share button. In most versions of Android, this should look like a lesser-than symbol with connected dots. Select Quick Share, then Use QR code (or some variant of that). A code should be ...

Instead of receiving an SMS, a QR code will be sent to your phone to verify your Gmail account. Google says it's moving away ...

Google warns that hackers tied to Russia are tricking Ukrainian soldiers with fake QR codes for Signal group invites that let ...

Currently, Google sends SMS codes for two reasons: to confirm that a new login is legitimate and to block spammers from opening Gmail accounts in bulk. You type in your credentials, and a moment later ...