Undisclosed telecom company in South America
March 6, 2026
•[ cyberespionage, threat cluster, malware ]
Cisco Talos reported a China-linked threat cluster tracked as UAT-9244 has targeted telecommunications infrastructure in South America since 2024, using multiple implants across Windows, Linux, and edge devices. The toolset described includes TernDoor (Windows), PeerTime (Linux), and BruteEntry (edge devices used for mass scanning and brute forcing services like SSH, Postgres, and Tomcat). The report describes tradecraft and malware but does not identify a single named victim organization or a bounded primary-effect incident suitable for a discrete event record.
Federal State Unitary Enterprise Main Radio Frequency Center
February 27, 2026
•[ DDoS attack, network infrastructure, cyber security ]
A multi-vector DDoS attack targeted infrastructure operated by the Main Radio Frequency Center. Traffic peaked at 33 Gbps and 36.9 million packets per second before malicious traffic was redirected to scrubbing servers and access was restored.
