You can scan a QR code using the camera on your smartphone, tablet, or computer — however, you may need to download an app.

You can add new contacts to WhatsApp manually from the Chats tab or you can scan someone's QR code within the app.

Discover Samsung Galaxy's hidden Wi-Fi sharing feature! Share networks securely with QR codes—no passwords needed. Learn how ...

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

Introduction In the modern world of high-speed digitalization, the power of portfolio integration of our gadgets is a ...

We spoke to agency professionals about the innovations they observed during Diwali 2025, ones that worked and whether AI ...

Newly discovered npm package 'fezbox' employs QR codes to retrieve cookie-stealing malware from the threat actor's server. The package, masquerading as a utility library, leverages this innovative ...

Settings for profile, connectivity, security and more will appear. The Wi-Fi network password will appear under Security settings, and next to Key Content. In addition to Windows Terminal, you can ...

Samsung TV owners can now use the new Perplexity TV. There's also a free trial of Perplexity Pro that will give you access ...

Brits are being warned to remain cautious while out at bars and restaurants as scammers are compromising self-ordering QR codes that are conveniently placed at ends of tables. With many of us enjoying ...

If your WiFi signal is constantly playing up, it's also a good idea to reboot the router. Most experts recommend turning it ...