Related Threat Clusters
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Evolution of Chinese-Nexus Cyber Operations: Strategic Long-Term Threats
Recent research from Darktrace reveals the evolution of Chinese-nexus cyber operations over the past two decades, highlighting a shift from high-volume attacks to more strategic, identity-centric intrusions. This change…
381 articles · Updated April 2, 2026 -
Old Vulnerabilities Persist Amid AI Advancements
Organizations face heightened risks from old vulnerabilities as the AI era progresses. A recent study by TrendAI™ Research highlights that cybercriminals continue to exploit long-disclosed vulnerabilities, with the…
2 articles · Updated March 25, 2026 -
Bactor Ransomware Identified in Cybersecurity Monitoring
CYFIRMA Research and Advisory Team has identified Bactor Ransomware while monitoring underground forums. This ransomware targets Windows systems and affects multiple industries and technologies. The findings are part of…
5 articles · Updated November 20, 2025 -
Emergence of New Ransomware Variants: Bactor, ChickenKiller, and Midnight
Multiple ransomware strains, including Bactor, ChickenKiller, and Midnight, have been identified by CYFIRMA Research and Norton. Bactor and ChickenKiller ransomware target Windows systems, while Midnight ransomware has…
7 articles · Updated November 27, 2025
Recent Intelligence Reports
- Chinese spy group caught lurking in Poland, Asia networks — Theregister · April 30, 2026
- What type of 'C2 on a sleep cycle' do they leave behind? Novel Chinese spy group found in critical networks in Poland, Asia — Theregister · April 30, 2026
- Old Vulnerabilities, New AI Era, Amplified Risk — Trendmicro · March 25, 2026
- Old Vulnerabilities, New AI Era, Amplified Risk — Trendmicro · March 25, 2026
- Weekly Intelligence Report – 28 November 2025 — Cyfirma · November 27, 2025
- Weekly Intelligence Report – 07 November 2025 — Cyfirma · November 6, 2025