Tycoon 2FA attacks crash by 77% following takedown — but don’t disappear altogether reveals Barracuda’s New Research New research from Barracuda shows how disruption of the dominant phishing-as-a-service (PhaaS) platform Tycoon 2FA accelerated change in the phishing ecosystem. The findings are detailed in a new research article, which shows April 20, 2026 News/Technology News