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Forg365 PhaaS Targets Microsoft 365 with Device Code and AitM Session Theft

thehackernews.com 2026-07-13 malicious AI use Medium

Executive Summary

Forg365, a $400/month phishing service, combines device code phishing, AitM session theft, antibot evasion and AI-assisted lure creation against Microsoft 365.

What Happened

A new phishing-as-a-service (PhaaS) operation called Forg365 is using a combination of device code phishing, adversary-in-the-middle (AitM) tactics, antibot evasion, artificial intelligence (AI)-assisted lure creation, and post-compromise mailbox operations targeting Microsoft 365 accounts. Distributed via Telegram and costing $400 a month (or $3,800 per year), attack chains leverage phishing

Affected Products

  • Microsoft 365

Vulnerability / Attack Technique

Phishing-as-a-service with AI-written lures

Technical Mechanism

AI generates lure content.

AI Security Category

AI-assisted attack

Part of the AI-Assisted Attacks topic.

RealGround Analysis

AI is now a standard phishing kit feature.

Recommended Controls

  • Restrict device code flow
  • Use phishing-resistant MFA

Related RealGround Service

AI CISO Advisory · or start with the free AI Agent Security Scanner.

Sources

thehackernews.com: https://thehackernews.com/2026/07/forg365-phaas-targets-microsoft-365.html

Summary and analysis written by RealGround from the source above; last updated 2026-10-18.

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