Security News Sneaky2FA PhaaS kit now uses redteamers' Browser-in-the-Browser attack BleepingComputer Daniel Bender 19 Nov 2025 Sneaky2FA, a popular among cybercriminals phishing-as-a-service (PhaaS) kit, has added Browser-in-the-Browser (BitB) capabilities, giving "customers" the option to launch highly deceptive attacks.