Discover the history, types, and threats of QR codes, including quishing and QRLJacking. Learn why QR phishing is effective and how it exploits user trust, convenience, and bypasses security filters. Understanding QR Codes: A Brief History QR codes, or quick response codes, have become ubiquitous in recent years. These two-dimensional barcodes were invented by […]
Nothing too interesting pops out. Just the same phishing techniques and letting people know discord and steam’s sign in with qr code can be an attack vector.