
Lazarus Group Expands Its Ransomware Arsenal with Medusa
North Korea’s Lazarus Group deploys Medusa ransomware against critical sectors, targeting US healthcare.

North Korea’s Lazarus Group deploys Medusa ransomware against critical sectors, targeting US healthcare.

Polish authorities have arrested a 47-year-old man suspected of participating in cybercrimes associated with the Phobos ransomware. During the operation,

The Warlock ransomware gang has infiltrated SmarterTools’ network by breaching the company’s email system but has not disrupted critical business

With diminishing returns from data theft alone, ransomware gangs are exploring the return to data encryption for extortion. Altered tactics

Cybersecurity experts have discovered Reynolds ransomware, a new threat employing the Bring Your Own Vulnerable Driver (BYOVD) technique. This approach

Fashion brand Canada Goose is tackling claims of a 600,000-record breach linked to hacker group ShinyHunters. The company states it’s

Iron Mountain, a reputed data storage provider, has confirmed a breach by the Everest extortion group, affecting primarily marketing data.

Researchers have uncovered the Osiris ransomware, deployed in a late 2025 cyberattack targeting a Southeast Asian food service franchise. Utilizing

In a ransomware attack, Ingram Micro revealed a significant data breach impacting approximately 42,000 individuals. Compromised information includes names, birth

Cybersecurity analysts have discovered that GootLoader is using malformed ZIP archives in a bid to circumvent detection. By concatenating 500
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