QR Code Vulnerability

QR Code Vulnerability refers to the potential security risks associated with the use of Quick Response (QR) codes. These two-dimensional barcodes can store information such as URLs, contact information, or other data. However, they can also be manipulated to lead users to malicious websites, facilitate phishing attacks, or install malware on devices when scanned.Because QR codes are scannable with smartphones and often do not display the content at a glance, users may not be aware of the risks. Cybercriminals can easily generate fraudulent QR codes and place them in public spaces or on flyers, tricking users into scanning them. Furthermore, without proper security measures, users may unknowingly reveal sensitive information or download harmful software.Therefore, the term "QR Code Vulnerability" highlights the need for awareness, user education, and security solutions to mitigate these threats, such as verifying QR code sources before scanning or using security applications that scan codes for safety.