---
id: 5802
title: "Microsoft Entra Connect Compromise Explained"
source_domain: semperis.com
source_url: "https://www.semperis.com/blog/microsoft-entra-connect-compromise-explained/"
published_at: "2025-03-28T23:28:36Z"
tags: ["cloud", "active-directory", "credential-theft", "entra-id", "entra-connect", "hybrid-identity", "aadinternals", "pass-through-authentication"]
phying_url: "https://phying.com/item/5802"
lang: en
---

# Microsoft Entra Connect Compromise Explained

## Summary

If attackers seize the Entra Connect server, the ADSync account and PTA agents open a path from on-prem AD to the cloud. The post shows AADInternals-based credential theft and hardening tips.

## Intelligence Metadata

- **Sources:** semperis.com
- **Published:** 2025-03-28T23:28:36Z
- **Original:** https://www.semperis.com/blog/microsoft-entra-connect-compromise-explained/
- **Phying News:** https://phying.com/item/5802