QR codes have become an integral part of our lives, offering
convenience in accessing information with just a quick scan.
However, this convenience comes with its own set of risks,
especially concerning the safety of personal information.
What is a Quick Response (QR) code?
Quick Response (QR) codes are small white squares with two
dimensional black markings, similar in look to a barcode. By simply
scanning the code with your device's camera, you can unlock
certain information. QR codes are used for several different
purposes – from viewing a restaurant's menu to accessing
additional information on a website or registering to attend an
event.
There are three primary ways people interact with QR codes:
consuming, where users scan a code to view content; sharing, where
individuals present their code for information verification; and
generating, which involves creating a QR code to facilitate an
action (such as pairing devices).
