What is Quishing? And how can I protect against QR code hacking?

Since the Covid pandemic, QR codes have become a common part of everyday life. The strange boxy barcodes were often used on Covid passes (remember them?) to prove vaccine status.

And now we are familiar with how to use them, businesses are deploying QR everywhere.

What is ‘quishing’?

QR codes are incredibly versatile. You can encode virtually anything in in one of those squares, from website addresses to WiFi passwords to contact details and more. And anyone can make their …

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