So here’s the deal: You get a package in the mail, and you’re thinking, “Wait, I didn’t order anything. Maybe someone sent me a surprise!” You tear it open, and inside, there’s a QR code with the package. It’s tempting – it looks like the code may unlock a free gift or a warranty. But here’s the kicker: the moment you scan that QR code, you’re in trouble. It hijacks your phone and grabs everything—bank…