---
id: 5874
title: "Identity Attack Watch: AD Security News, October 2023"
source_domain: semperis.com
source_url: "https://www.semperis.com/blog/identity-attack-watch-ad-security-news-october-2023/"
published_at: "2023-10-31T13:03:29Z"
tags: ["active-directory", "ransomware", "alphv", "news-roundup", "octo-tempest", "rorschach", "lazarus"]
phying_url: "https://phying.com/item/5874"
lang: en
---

# Identity Attack Watch: AD Security News, October 2023

## Summary

October 2023 roundup: Microsoft profiled Octo Tempest; Rorschach hit Chilean telecom GTD via DLL side-loading and GPO abuse; ALPHV/BlackCat struck Seiko and others; Lazarus targeted TeamCity.

## Intelligence Metadata

- **Sources:** semperis.com
- **Published:** 2023-10-31T13:03:29Z
- **Original:** https://www.semperis.com/blog/identity-attack-watch-ad-security-news-october-2023/
- **Phying News:** https://phying.com/item/5874