An open source Adversary-in-The-Middle (AiTM) phishing kit has found new users in the cybercrime world for its ability to make cyberattacks at scale. Microsoft Threat Intelligence is tracking the threat actor behind the development of the kit under its emerging name DEV-1101. An AiTM phishing attack typically involves a threat actor attempting to steal and intercept a target's password and session cookies by deploying a proxy server between the user and the website.
Such attacks are more effec
