QR codes have become a common part of daily life. People use them for online payments, restaurant menus, ticket bookings, app downloads, and website access. While QR codes are convenient, cybercriminals are now using fake QR codes to scam users and steal money.
One common method is replacing real QR codes with fake ones. Scammers place fake QR stickers over original payment QR codes in shops, parking areas, or public places. When users scan the code, the payment gets redirected to the scammer’s account instead of the real business.
Hackers also use QR codes in phishing attacks. Users may receive fake emails, posters, or messages containing QR codes that lead to fraudulent websites. These websites often look genuine and may ask for banking details, OTPs, passwords, or personal information.
Another growing threat is malicious QR codes that trigger harmful downloads. Scanning such codes can redirect users to infected apps or malware-filled websites that compromise the device.
Many people trust QR codes without verifying the destination link. This makes QR-based scams highly effective because users usually scan first and think later.
To stay safe, always verify where a QR code came from before scanning it. Check payment details carefully before sending money, avoid scanning codes from unknown sources, and never enter sensitive information on suspicious websites. Businesses should also regularly inspect their payment QR codes to ensure they haven’t been tampered with.
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