Free software on your phone or tablet lets you scan, create, edit, annotate and even sign digitized documents on the go.

Retailers are adding pay-by-bank QR codes at checkout to bypass traditional card network fees and surcharges. A good example ...

The Army is building new digital tools to help its human resources personnel sign soldiers into new stations or assign troops ...

Dial these secret short codes on your phone to unlock hidden settings, secret menus, and powerful features most users never discover.

Android System Key Verifier has actually been available as a separate app before. Now, right from the Messages app, you and a ...

It's generally best to avoid scanning a QR code of unknown origin, and caution is becoming more important as threats proliferate. Anybody can make a QR code in a matter of seconds using free online ...

A new package scam started this summer, and it's likely to gain momentum as people start ordering their iPhone Airs and buying gifts for the holidays. Picture getting a package delivered to your front ...

QR codes that were once seen as a convenient shortcut for checking menus or paying bills have increasingly been turned into weapons. Fake delivery texts, counterfeit payment links and malicious codes ...

The Federal Trade Commission is warning Americans about a new scam that starts right at your front door. According to a recent alert from the FTC, the scam begins with fraudsters sending a mysterious ...

The FBI is warning people of a new scam involving fake packages with QR codes designed to steal data. If people scan the code on a package they were not expecting, it prompts them to provide personal ...