---
id: 5895
title: "Identity Attack Watch: AD Security News, April 2023"
source_domain: semperis.com
source_url: "https://www.semperis.com/blog/identity-attack-watch-ad-security-news-april-2023/"
published_at: "2023-04-28T11:27:00Z"
tags: ["supply-chain", "active-directory", "ransomware", "news-roundup", "blackcat", "black-basta", "papercut"]
phying_url: "https://phying.com/item/5895"
lang: en
---

# Identity Attack Watch: AD Security News, April 2023

## Summary

April 2023 roundup: Clop and LockBit exploited PaperCut, Black Basta hit the Canadian Yellow Pages and Capita, and BlackCat/ALPHV disrupted NCR's Aloha point-of-sale platform.

## Intelligence Metadata

- **Sources:** semperis.com
- **Published:** 2023-04-28T11:27:00Z
- **Original:** https://www.semperis.com/blog/identity-attack-watch-ad-security-news-april-2023/
- **Phying News:** https://phying.com/item/5895