More than 5 million affected by data breach at healthcare tech firm Episource

A cybersecurity breach at Episource compromised the personal and medical information of over 5.4 million individuals, forcing the company to disconnect its systems and assist affected clients. The incident highlights ongoing vulnerabilities in healthcare data security and connects to broader attacks experienced by Optum and Change Healthcare. #Episource #Optum #HealthcareDataBreach #ChangeHealthcare…

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Ransomware Gangs Collapse as Qilin Seizes Control

The ransomware landscape in 2025 is marked by the collapse and absorption of established groups like RansomHub, LockBit, Everest, and BlackLock, creating instability within the criminal ecosystem. Meanwhile, the new ransomware group Qilin is rising rapidly with advanced cross-platform malware, comprehensive affiliate services, and innovative features redefining ransomware-as-a-service models. #RansomHub #LockBit…

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Threat Research | Weekly Recap [16 Jun 2025]

This weekly recap covers global ransomware trends, including notable incidents like Fog and Spectra, and exploits of vulnerabilities such as CVE-2024-57727. It highlights ongoing activities from threat groups like Arkana, LockBit, and MISSION2025, along with malware campaigns like DCRat and GrayAlpha’s diverse infection vectors. #Arkana #LockBit #MISSION2025 #DCRat #GrayAlpha

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