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Ransomware attack in MathWorks outage that paralyzed MATLAB

27 May 2025  |  dark6  |  Ransomware

When the world’s engineers, scientists, and students logged in to MATLAB on May 18, 2025, many were met with silence—a digital void where powerful tools once lived. What...

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3AM Ransomware: sophisticated social engineering and technical evasion in modern attacks

22 May 2025  |  securebulletin.com  |  Ransomware

The recent campaign attributed to a 3AM ransomware affiliate, as reported by BleepingComputer, highlights a significant evolution in ransomware operators’ tactics—blending advanced social engineering with technical subterfuge to...

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JPEG image FUD ransomware: a way to evades antivirus solutions

13 May 2025  |  securebulletin.com  |  Ransomware

In a concerning development for cybersecurity professionals, threat actors have begun leveraging a novel Fully UnDetectable (FUD) ransomware attack technique that utilizes seemingly benign JPEG image files as...

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Emerging DOGE Big Balls ransomware campaign leverages multi-stage tooling and BYOVD exploits

10 May 2025  |  securebulletin.com  |  Ransomware

A recent analysis of newly discovered payloads linked to the DOGE Big Balls ransomware operation reveals a complex infection chain combining open-source tools, kernel-level exploits, and psychological warfare....

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US indicts Black Kingdom ransomware operator: technical analysis of ProxyLogon exploitation and law enforcement response

3 May 2025  |  securebulletin.com  |  Ransomware

The U.S. Department of Justice unsealed charges against Yemeni national Rami Khaled Ahmed (36) for deploying Black Kingdom ransomware via ProxyLogon exploits (CVE-2021-26855) against 1,500+ systems, including U.S....

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Kintetsu World Express ransomware attack: technical overview and response

30 April 2025  |  securebulletin.com  |  Ransomware

Kintetsu World Express (KWE), a major Japanese global logistics provider, has confirmed a significant ransomware attack that began impacting its operations in late April 2025. The incident has...

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JFL Hospital targeted in ransomware attack amid wave of cyber incidents in US Virgin Islands

29 April 2025  |  securebulletin.com  |  Ransomware

Governor Juan F. Luis Hospital & Medical Center (JFL) in the US Virgin Islands has become the latest government entity to suffer a cybersecurity breach, confirming a ransomware...

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Everest ransomware gang faces unprecedented blow: leak site hacked and defaced

7 April 2025  |  securebulletin.com  |  Ransomware

In a surprising turn of events, the Everest ransomware gang—a notorious Russia-linked cybercriminal organization—has suffered a significant setback. Over the weekend, their dark web leak site was hacked...

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