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In Q1 2026, Microsoft observed 8.3 billion email-based phishing threats, characterized by a 146% surge in QR code phishing and rapid evolution in CAPTCHA-gated payload delivery. Despite disruption efforts against the Tycoon2FA adversary-in-the-middle (AiTM) platform, threat actors quickly adapted their infrastructure, while Business Email Compromise (BEC) remained highly prevalent using conversational social engineering.
Following a major law enforcement takedown of its infrastructure on March 4, 2026, the Tycoon2FA Phishing-as-a-Service (PhaaS) platform has quickly reconstituted its operations. The platform continues to enable cybercriminals to bypass multifactor authentication (MFA) using Adversary-in-the-Middle (AiTM) techniques, leading to cloud account takeovers and Business Email Compromise (BEC).
Trend Micro collaborated with INTERPOL and other global law enforcement agencies in Operation Synergia III, leading to the takedown of 45,000 malicious servers and 94 arrests. The operation targeted distributed infrastructure supporting widespread cybercrime, including BEC, phishing, and extortion schemes.
Tycoon2FA is a widespread Adversary-in-the-Middle (AiTM) Phishing-as-a-Service platform operated by the threat actor Storm-1747. It enables cybercriminals to bypass standard multifactor authentication (MFA) at scale by intercepting session cookies and credentials using spoofed sign-in pages, custom CAPTCHAs, and complex redirect chains.
