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GentleKiller: Inside the Ransomware Framework Disabling 400+ EDR Security Products

22 June 2026  |  dark6  |  Ransomware

ESET researchers have exposed GentleKiller, the in-house EDR-killing framework of the Gentlemen ransomware gang, capable of disabling over 400 security processes across 48 products using BYOVD kernel driver...

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SilentButDeadly: a targeted disruption of EDR networks

16 November 2025  |  dark6  |  Blog

The relentless evolution of cyber threats has forced security professionals to continually adapt, often relying on increasingly complex Endpoint Detection and Response (EDR) solutions. However, this reliance introduces...

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Windows MiniFilter vulnerability: a threat to EDR security

18 September 2024  |  dark6  |  Vulnerability

Endpoint Detection and Response (EDR) solutions are essential for modern cybersecurity defenses. However, research has revealed a vulnerability in Windows MiniFilter drivers that can be exploited to prevent...

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