Email threat landscape Q1 2026: 8.3B phishing attempts and a 146% surge in QR code attacks
Phishing didn’t slow down in early 2026—it evolved. Microsoft Threat Intelligence reports 8.3 billion phishing attempts in Q1 2026, with attackers shifting tactics to outpace filters and user awareness. The standout change is a dramatic escalation in QR code–based phishing (“quishing”): volumes more than doubled from 7.6 million attacks in January to 18.7 million in…
