QR codes have become everyday tools to facilitate multiple tasks. From checking menus in restaurants to accessing events, its use has expanded rapidly. However, this popularity has also attracted malicious actors.
The reports reveal Ingenious scam methods, such as QR code replacement, called QRshing, on parking meters by other fraudulent ones. Scammers also send codes via text message or email, often with urgent excuses to induce victims to scan them.
These tactics include lies about package delivery problems or suspicious activity on personal accounts. The danger is that a malicious QR code can redirect to a fake website, identical to the real one, where when data is entered, it is stolen..
Or worse, the code could download malware to the device without the user realizing it. The risks are many, but there are ways to protect yourself.
Scammers are using QR codes to redirect users to counterfeit websites that look legitimate. Logging into these sites may result in the theft of personal information. Also in emails.
How to protect yourself from fraudulent QR codes
A precautionary measure is Avoid downloading QR scanning apps from app stores, since Apple and Android devices already include this function in their cameras. It is also advisable to be cautious with QR codes of unknown origin and with emails that encourage urgent action.
Additionally, it is essential to check URLs before opening QR code links. Fake URLs may have subtle typos or swapped letters. If in doubt, it is preferable to contact the company directly using a reliable phone number or website.
Protecting devices and online accounts is also crucial. Keeping your phone’s operating system updated can prevent hacker attacks. Additionally, the use of strong passwords and two-factor authentication are best practices to strengthen security.
The rise of QR codes has brought with it a new wave of cybercrime. The responsibility falls on both users and entities to stop these scams. With caution and awareness, we can continue taking advantage of the benefits of QR codes, minimizing the risk of being victims of fraud.
