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CategoryAll Ransomware 1754 Policy & legal 711 Vulnerability 592 Malware 584 Data breach 566 Industry 470 Threat actor 425 Phishing & fraud 376 Exploit / PoC 331 Research 52 Advisory 48 AI tools & infra 40 AI industry 31 AI safety & security 24

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Local governments in four states dealing with cyberattacks that have shut down services

Ransomware and cyberattacks disrupted local governments in California, Oklahoma, South Dakota, Texas and Wisconsin, taking Suisun City's 911 offline.

Suisun City, California (population 30,000) shut down its IT network after malicious software hit 911 routing, police and fire dispatch; the city declared a state of emergency and the FBI is investigating. Coweta, Oklahoma confirmed a ransomware attack affecting all computers and digital services, with off-site backups slated for restoration. Mitchell (South Dakota), Coryell County (Texas) and Washburn County (Wisconsin) also disclosed cyberattacks that shut down networks and disrupted phone and payment systems.

The RecordAug 11, 13:14 UTC · Aug 11, 2026Ransomware in the wild

Bracing for the Denial of Things

Help Net SecurityMay 16, 21:09 UTC · May 16, 2017Ransomware

Update: Hawaiian Airlines cyberattack has marks of Scattered Spider, sources say

The RecordJun 27, 18:02 UTC · Jun 27, 2025Ransomware

Cyberattack encrypts systems at Bavarian municipal utility

Hackers encrypted the central IT network of Bavarian utility Stadtwerke Landsberg, disrupting office systems but not electricity or water services.

Stadtwerke Landsberg said hackers encrypted its central IT network overnight on Sept. 1, prompting disconnection from the internet, crisis-team activation and external forensic support. Essential electricity and water services were unaffected, but staff availability was limited and customer data such as names, addresses and bank details may have been accessed. No ransomware group was named and no extortion demand was confirmed. The attack follows a similar late-June encryption incident at a North Rhine-Westphalia municipal utility, and the BSI consistently ranks ransomware among Germany's most serious cyber threats.

The RecordSep 8, 12:00 UTC · 8d agoRansomware in the wild