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Health-ISAC
Featured in 8 tracked stories · first seen
Situations
Global ransomware attack trends and evolution
2 clusters · 8 sources · last updated
Latest: Cybersecurity threats escalate with post-quantum ransomware and record healthcare attacks
Ransomware attacks reached record levels in the third quarter of 2026, with 2,627 total incidents reported. All four key sectors saw significant increases, led by a 50 percent rise in the education sector. The United Sta
Microsoft 365 phishing and MFA bypass threats
11 clusters · 68 sources · last updated
Latest: Microsoft to deploy AI-powered phishing detection in Teams
Cybersecurity researchers have identified evolving phishing threats specifically targeting Microsoft 365 environments. Initially, the discovery of the ‘NovaCookies’ phishing-as-a-service toolkit revealed a subscription-b
Evolution of AI-driven cybercrime and agentic risks
33 clusters · 292 sources · last updated
Latest: Symantec discovers autonomous AI agent capable of executing cyberattacks
The rapid expansion of the artificial intelligence industry has introduced new vectors for criminal activity, ranging from physical hardware theft to sophisticated digital fraud. Frontier AI models are presenting escalat
Microsoft and Japanese police dismantle cybercrime network
4 clusters · 12 sources · last updated
Latest: US and Microsoft disrupt global cybercrime infrastructure
Microsoft, in collaboration with Japan’s National Police Agency and the Health Information Sharing and Analysis Center (Health-ISAC), has successfully dismantled a transnational cybercrime network through domain seizures
Global cybersecurity threats and regulatory responses
5 clusters · 11 sources · last updated
Latest: Cybersecurity threats rise for government and healthcare sectors
Cybersecurity threats continue to evolve through diverse methods, including ransomware, malware targeting Android devices, and sophisticated social engineering such as AI-driven phishing. While the healthcare sector rema