How to Spot Fake QR Codes and Avoid Quishing Scams

Margriet van Dijk · 2026-04-07

You're probably used to scanning QR codes for everything these days. Paying for coffee, checking a menu, or even getting a discount. It's super convenient, right? But here's the thing—scammers have found a way to turn that convenience into a trap. It's called 'quishing,' and it's becoming a real problem. Think of it like this: someone puts a fake sticker over a real QR code. You scan it thinking you're going to a legitimate site, but instead, you're sent to a phishing page designed to steal your info. Your bank details, login credentials, even your identity. It happens fast, and it can be devastating. ### What Exactly Is Quishing? Quishing is just a mashup of 'QR' and 'phishing.' The scam is simple but effective. A bad actor creates a malicious QR code and places it somewhere you'd expect to see a real one. On a parking meter, a restaurant table tent, or even in a phishing email. You scan it with your phone's camera, and you're redirected to a fake website that looks legit. That fake site will ask you to log in or enter payment details. And just like that, your sensitive information is in the hands of criminals. The scary part? It doesn't require any technical skill from the victim. You're just using your phone like you always do. ### How to Protect Yourself from QR Code Scams Don't worry, you don't have to stop using QR codes altogether. You just need to be a little more careful. Here are a few simple habits that can make a huge difference. - **Always inspect the code first.** Does the QR code look like it's been tampered with? Is it a sticker placed over something else? If it looks suspicious, don't scan it. - **Check the URL preview.** Before you tap to open the link, your phone usually shows a small preview of the web address. Look at it! Does it match the business you expect? Be wary of strange-looking URLs or misspellings. - **Use a trusted QR scanner app.** Some security apps can check the safety of a link before you open it. They add an extra layer of protection between you and a malicious site. - **Never enter sensitive info.** If a site you landed on via a QR code asks for passwords, Social Security numbers, or credit card details, be extremely skeptical. Close the page and go directly to the company's official website instead. It's like checking the peephole before you open your front door. A quick, simple step that prevents a world of trouble. ### What to Do If You Think You've Been Scammed So, what if you have that sinking feeling you just scanned a bad code? Don't panic, but act quickly. First, if you entered any login information, change those passwords immediately. Start with your email and bank accounts. Next, contact your bank or credit card company if you shared any financial details. They can monitor your accounts for fraud and help you secure them. It's also a good idea to report the scam. You can file a report with the FTC. Every report helps authorities track these criminals. As one security expert put it, 'A moment of verification can save you from months of recovery.' It's so true. These scams prey on our trust and the speed of our habits. Slowing down just a second to verify is your best defense. Staying safe online isn't about being paranoid. It's about being smart and aware. QR codes are fantastic tools, but like any tool, they can be misused. By adding these quick checks to your routine, you can enjoy the convenience without the risk. Your digital safety is worth that extra second of attention.