Security

Security news coverage encompasses investigative cybersecurity reporting and analysis on the latest security breaches, hacks and cyberattacks around the globe.

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NNSA Cyberattack: Chinese Hackers Exploit Microsoft SharePoint Vulnerability

In yet another alarming example of government systems falling prey to cyber threats, the National Nuclear Security Administration (NNSA) — the U.S. agency responsible for maintaining the country’s nuclear weapons arsenal — was reportedly breached in a cyberattack that exploited a critical flaw in Microsoft’s SharePoint document software. According to a report from Bloomberg News, […]

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Microsoft Halts Chinese Engineer Involvement in Pentagon Cloud Support Amid Cybersecurity Concerns

Microsoft on Friday announced it will no longer allow engineers based in China to provide technical support for US Department of Defense (DoD) cloud systems, following concerns about foreign involvement in sensitive Pentagon systems. Security Review Sparked By Investigative Report The change was prompted after a detailed ProPublica report published earlier this week raised alarms […]

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Understanding the Ransomware Attack on the University of Hawai’i Cancer Center

The University of Hawai’i (“UH”) has disclosed that its Cancer Center was targeted in a ransomware attack, resulting in the exposure of sensitive research data, including Social Security numbers from some study participants dating back to the 1990s. According to a report filed with the state Legislature in December 2025, UH said the breach was […]