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Security Newsletter

Keep up with the latest headlines, summaries, and security news by reading Cadre's Information Security Report (IT SEC Report).

IT Security Newsletter - 11/4/2025

Russian hackers abuse Hyper-V to hide malware in Linux VMs The Russian hacker group Curly COMrades is abusing Microsoft ...
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IT Security Newsletter - 9/13/2024

The Dark Nexus Between Harm Groups and 'The Com' A cyberattack that shut down two of the top...
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IT Security Newsletter - 9/12/2024

Healthcare Provider to Pay $65M Settlement Following Ransomware Attack Pennsylvania healthcare...
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IT Security Newsletter - 9/11/2024

Microsoft September 2024 Patch Tuesday fixes 4 zero-days, 79 flaws Today is Microsoft's September...
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IT Security Newsletter - 9/10/2024

Wisconsin Insurer Discloses Data Breach Impacting 950,000 Individuals Wisconsin Physicians Service...
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IT Security Newsletter - 9/9/2024

Car rental giant Avis data breach impacts over 299,000 customers American car rental giant Avis...
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IT Security Newsletter - 9/6/24

U.S. charges five Russian military members for destructive cyber ops, hack-and-leak campaigns A...
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IT Security Newsletter - 9/5/24

Planned Parenthood confirms cyberattack as RansomHub claims breach Planned Parenthood has confirmed...
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IT Security Newsletter - 9/4/24

North Korean hackers' social engineering tricks "North Korean malicious cyber actors conducted...
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IT Security Newsletter - 9/3/24

Seattle airport cyberattack outages persist heading into Labor Day travel rush Airport staff began...
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IT Security Newsletter - 8/30/2024

Halliburton cyberattack linked to RansomHub ransomware gang The RansomHub ransomware gang is behind...
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