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Catalyst RCM

Pierluigi Paganini February 24, 2026
Everest ransomware hits Vikor Scientific ‘s supplier, data of 140,000 patients stolen

Everest ransomware claims an attack on diagnostic firm Vikor Scientific (Vanta Diagnostics), exposing data of nearly 140,000 people. The Everest ransomware group has claimed responsibility for a cyberattack on Vikor Scientific, now operating as Vanta Diagnostics. The healthcare diagnostic firm disclosed a data breach impacting nearly 139,964 individuals, as reported by the US Department of […]

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recent articles

Arkanix Stealer: AI-assisted info-stealer shuts down after brief campaign

Malware / February 24, 2026

Operation MacroMaze: APT28 exploits webhooks for covert data exfiltration

APT / February 24, 2026

Everest ransomware hits Vikor Scientific 's supplier, data of 140,000 patients stolen

Data Breach / February 24, 2026

Wormable XMRig campaign leverages BYOVD and timed kill switch for stealth

Malware / February 23, 2026

Romanian hacker pleads guilty to selling access to Oregon state networks

Cyber Crime / February 23, 2026