A recent update to Steam's code includes signs of an upcoming new login method: Scanning a QR code with the Steam mobile app. That's according to a tweet by SteamDB creator Pavel Djundik.

Scanning a QR code without your phone requires a little help from Google or a webcam.

Can a QR code on a key ring really help lost keys find their way home? We put it to the test.

1Password's new recovery codes and QR sign-in features enhance security and accessibility, ensuring you never lose access to your account.

QR codes are a close cousin of the bar codes on product packaging that cashiers scan with infrared scanners to let the checkout computer know what products are being purchased.

Can you scan a QR code from a screenshot or photo? Yep, you can.

Google is changing the way you confirm if contacts are legit. The company has begun rolling out a QR code to verify that the ...