Security Affairs newsletter Round 559 by Pierluigi Paganini

Securityaffairs.Co •Pierluigi Paganini • January 18, 2026

A new round of the weekly Security Affairs has arrived! Every week, the best security articles from Security Affairs are free in your email box. Enjoy a new round of the weekly SecurityAffairs , including the international press. Ukraine–Germany operation targets Black Basta, Russian leader wanted China-linked APT UAT-8837 targets North American critical infrastructure […]

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This article is one source in a clustered incident — the cluster page carries the summary, timeline and every other outlet covering it.

Ukraine-Germany Operation Targets Black Basta Ransomware Group A coordinated operation between Ukraine and Germany has targeted the Black Basta ransomware group, disrupting their activities. Additionally, a China-linked APT group, identified as UAT-8837, has been reported to be targeting critical infrastructure in North America. These developments highlight ongoing cybersecurity threats from both ransomware and state-sponsored actors. 3 sources 24

Extracted Entities

Security Affairs newsletter Round 559 by Pierluigi Paganini

The full story

Extracted Entities

APT Groups (1)

Campaigns (1)

Countries (2)

Ransomware Groups (1)