Here's how to generate a QR code for your Wi-Fi network to simplify login for family, friends or guests.

- State Bank of Pakistan develops national implementation strategy to ensure availability of digital payment acceptance infrastructure at all retail, commercial outlets across country ...

Here's what experts say you need to know in order to avoid a fake QR code, which criminals use to scam unsuspecting people.

That QR code in your mystery delivery might be bait for phishing or malware. The FBI explains how the scam works – and how to avoid it.