Microsoft Warns of Large-Scale Use of Phishing Kits to Send Millions of Emails Daily

An open source adversary-in-the-middle (AiTM) phishing kit has found a number of takers in the cybercrime world for its ability to orchestrate attacks at scale.
Microsoft Threat Intelligence is tracking the threat actor behind the development of the kit under its emerging moniker DEV-1101.
An AiTM phishing attack typically involves a threat actor attempting to steal and intercept a target’s