QR Codes and Malware: Things you should know.
QR Code for Tech Terrain QR codes are a revolutionary technology that provides businesses and individuals with new ways to interact. QR codes capitalize on smartphone technology and functionality to make interactive advertising possible in almost every location. However, like every technology, QR codes can be misused . You might worry that a new technology could leave your smartphone or computer vulnerable, but there is no reason to be concerned if you are as careful with QR codes as you are with emails and URLs. When you receive a link in an email, you evaluate it before you click. You determine who the sender is and whether or not you trust that sender. The same is necessary with QR codes. Before you scan a QR code with your smartphone, consider which group or organization placed the code. If the code was placed by a business or charity with which you are familiar, it is most likely safe to scan it. QR codes from reputable businesses will ask for your consent before initiatin...