![]() QR codes are frequently used to track information about products in a supply chain and – because many smartphones have built-in QR readers – they are often used in marketing and advertising campaigns. What are QR codes?Ī QR code is a type of barcode that can be read easily by a digital device and which stores information as a series of pixels in a square-shaped grid. But no matter how much they contain, when scanned, the QR code should allow the user to access information instantly – hence why it’s called a Quick Response code. Visit they may look simple, QR codes are capable of storing lots of data. Scan fast and safe with our QR scanner for Android. Scan QR codes to set up credentials and be connected to Wi-Fi in a few seconds. Once you scan a QR code, the information is stored on your device so you can easily access past links, images and websites. When you meet a new contact, it’s easy to scan QR code on their business card to adding the contact information - quickly and safely - to your phone, without any errors. Get instant warning when you scan a QR code and it contains a dangerous link or attempts to direct you to a malicious website. Instantly check the safety of texts, images and websites linked to the QR code you are scanning. Thanks to our handy QR scanner and QR reader, you can: Our FREE Kaspersky QR Scanner for Android is a smart QR reader that protects you from rogue QR codes containing dangerous links that can lead you somewhere you don’t want to go and expose you to malware and phishing traps.
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