QR codes and other similar technologies have recently emerged as digital identity credentials with the potential to ...

When you have guests over, you're likely to get asked for your Wi-Fi password. Share it securely using your phone.

President Donald Trump’s executive order seeking to overhaul how U.S. elections are run includes a somewhat obscure reference ...

Credit card payments involve MDR, which UPI does not. If the plans go through, the UPI user will pay ₹98, while the credit ...

If you find it inconvenient to share your Android phone’s hotspot details manually, you can create a QR code that others can scan from their devices to connect to your hotspot. It's easier than you ...

The Royal Mail has launched a new initiative to raise awareness of CPR training through its national locker network.

Aadhaar verification is the process of authenticating an individual's identity using their Aadhaar number and associated demographic or biometric information. Since its inception, Aadhaar has grown ...