Small guides for everyday QR codes
Practical notes for the QR codes people actually see: parking stickers, restaurant menus, WhatsApp offers, UPI payment boards, fake KYC messages, and APK download links.
What is a QR scam?
A quick explanation of how a normal-looking QR code can hide a risky link, payment request, or download.
How fake UPI QR codes work
What to notice before paying through a UPI QR at a shop, stall, delivery desk, or parking counter.
Why you should not scan unknown QR codes blindly
Unknown QR codes can open pages, payments, SMS drafts, or app downloads before you understand the action.
What is a shortened QR link?
Short links are useful, but they also hide the final website until after the QR is opened or checked.
How QR phishing works
Fake login, KYC, delivery, and offer pages can start with a QR code instead of a normal message link.
How to check if a QR code is safe
A simple pause-and-check routine before opening QR links, payment requests, or download pages.
QR code safety tips for Indian users
UPI, WhatsApp, KYC, delivery, restaurant, and parking QR habits that reduce avoidable risk.
QR scams in restaurants, parking, and shops
Public QR codes are convenient, but stickers and table cards can be swapped or copied.
What to check before paying through UPI QR
Receiver name, VPA, amount, note, and pressure signals to check before entering your UPI PIN.
Best practices for businesses using QR codes
Simple steps for restaurants, shops, offices, and parking operators that publish QR codes.