73% of Americans scan QR codes without checking them first. Don’t be part of the statistic. a few minutes of reading could save you from becoming the next victim.
This is really helpful, Erich. I just wish this was something that’s easy to relay to, say, somebody like my mom. I wish mobile browsers implemented more security features to help block these risks.
Thank you for this informed post. Unfortunately, having already lost one smartphone to a QR code 'apparently used' by a trusted government department I will never trust any QR code after that extremely expensive and uprooting experience. These codes are now ignored, and if I have not been able to purchase the item, I see this as extra money in my pocket or money saved!
This is really helpful, Erich. I just wish this was something that’s easy to relay to, say, somebody like my mom. I wish mobile browsers implemented more security features to help block these risks.
They’re designed for convenience, not security, and once something feels “normal,” people stop questioning it.
For high-risk users (like my mom), I actually disabled QR scanning entirely. No scans, no scams. It’s blunt, but effective.
If disabling isn’t realistic, tools like DNS filtering (e.g. NextDNS) can at least add a safety net by blocking known malicious domains.
The question is: Do you prefer removing risky features altogether, or adding layers to make them safer?
Sometimes I just think the risks are too much, I’m tempted to just give them dumb phones instead, haha
But thank you for the tips, i’ll try to see how to do them on her android phone.
Haha, I have been there!
It is for sure the safest option, but I think it can seriously damage the relationship between you and her :D
Sure thing, feel free to reach out to me if you need any help!
Appreciate that! I really enjoy your posts.
Thank you for saying that! I really appreciate it! :)
Another brilliantly written article from Erich Winkler on the dangers of QR codes, and what tricks and scams to watch out for.
Thank you, Chris! I appreciate your comment!
Thank you for this informed post. Unfortunately, having already lost one smartphone to a QR code 'apparently used' by a trusted government department I will never trust any QR code after that extremely expensive and uprooting experience. These codes are now ignored, and if I have not been able to purchase the item, I see this as extra money in my pocket or money saved!