---
id: 5803
title: "Hospital Cyberattacks Highlight Importance of Active Directory Security"
source_domain: semperis.com
source_url: "https://www.semperis.com/blog/hospital-cyberattacks-highlight-active-directory-security-importance/"
published_at: "2025-03-24T17:53:45Z"
tags: ["active-directory", "ransomware", "critical-infrastructure", "healthcare", "cyberattack", "crazyhunter"]
phying_url: "https://phying.com/item/5803"
lang: en
---

# Hospital Cyberattacks Highlight Importance of Active Directory Security

## Summary

February 2025 attacks on two Taiwan hospitals by CrazyHunter ransomware show why healthcare's complex hybrid AD environments are prime targets, with records stolen and services disrupted.

## Intelligence Metadata

- **Sources:** semperis.com
- **Published:** 2025-03-24T17:53:45Z
- **Original:** https://www.semperis.com/blog/hospital-cyberattacks-highlight-active-directory-security-importance/
- **Phying News:** https://phying.com/item/5803