Melvin Langvik: Bypassing Modern Protections with QR Code Phishing
A DEF CON 32 talk where researcher Melvin Langvik explores phishing techniques using QR codes.
The talk shows how QR images can be used to deceive users and bypass email security systems. Special attention is given to QR code obfuscation techniques and quirks in how emails are rendered in Outlook, which can be abused to evade modern defenses.
The talk shows how QR images can be used to deceive users and bypass email security systems. Special attention is given to QR code obfuscation techniques and quirks in how emails are rendered in Outlook, which can be abused to evade modern defenses.