Quish Splash QR Code Phishing Campaign Hits 1.6 Million Users Hackread – Latest Cybersecurity, Tech, Crypto & Hacking News Por:Deeba Ahmed 26 de Março de 2026, 13:21 7AI research reveals a massive QR code phishing attack that evaded SPF, DKIM, and DMARC. Find out how 1.6 million emails went undetected.