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Tag: Kernel-level

  • The Register: Ransomware crews don’t care about your endpoint security – they’ve already killed it

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    Kurt Seifried
    in

    Source URL: https://www.theregister.com/2025/08/14/edr_killers_ransomware/ Source: The Register Title: Ransomware crews don’t care about your endpoint security – they’ve already killed it Feedly Summary: Some custom malware, some legit software tools At least a dozen ransomware gangs have incorporated kernel-level EDR killers into their malware arsenal, allowing them to bypass almost every major endpoint security tool on…

  • Cloud Blog: How to enable Secure Boot for your AI workloads

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    Kurt Seifried
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    Source URL: https://cloud.google.com/blog/products/identity-security/how-to-enable-secure-boot-for-your-ai-workloads/ Source: Cloud Blog Title: How to enable Secure Boot for your AI workloads Feedly Summary: As organizations race to deploy powerful GPU-accelerated workloads, they might overlook a foundational step: ensuring the integrity of the system from the very moment it turns on.  Threat actors, however, have not overlooked this. They increasingly target…

  • Cisco Talos Blog: Decrement by one to rule them all: AsIO3.sys driver exploitation

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    Kurt Seifried
    in

    Source URL: https://blog.talosintelligence.com/decrement-by-one-to-rule-them-all/ Source: Cisco Talos Blog Title: Decrement by one to rule them all: AsIO3.sys driver exploitation Feedly Summary: Cisco Talos uncovered and analyzed two critical vulnerabilities in ASUS’ AsIO3.sys driver, highlighting serious security risks and the importance of robust driver design. AI Summary and Description: Yes Summary: The text reveals critical vulnerabilities in…

  • CSA: Overlooked Foundation of Zero Trust

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    Kurt Seifried
    in

    Source URL: https://cloudsecurityalliance.org/articles/integrity-an-overlooked-foundation-of-zero-trust Source: CSA Title: Overlooked Foundation of Zero Trust Feedly Summary: AI Summary and Description: Yes **Summary:** The text discusses the critical importance of Kernel Runtime Integrity within Zero Trust security models. It highlights that while many organizations adopt Zero Trust architectures focusing on user identity and network segmentation, the integrity of the…

  • Hacker News: Landrun: Sandbox any Linux process using Landlock, no root or containers

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    Kurt Seifried
    in

    Source URL: https://github.com/Zouuup/landrun Source: Hacker News Title: Landrun: Sandbox any Linux process using Landlock, no root or containers Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses a lightweight and secure sandboxing tool called Landrun, built on the Landlock LSM introduced in Linux. This tool provides advanced access control features for Linux…

  • Hacker News: A powerful free and open source WAF – UUSEC WAF

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    Kurt Seifried
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    Source URL: https://github.com/Safe3/uuWAF Source: Hacker News Title: A powerful free and open source WAF – UUSEC WAF Feedly Summary: Comments AI Summary and Description: Yes Summary: The text describes the UUSEC WAF, a web application firewall that employs advanced machine learning techniques and multi-layered defense strategies to combat web vulnerabilities and enhance security. Its innovative…

  • Slashdot: Windows Defender Now Flags WinRing0 Driver as Security Threat, Breaking Multiple PC Monitoring Tools

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    by

    Kurt Seifried
    in

    Source URL: https://it.slashdot.org/story/25/03/14/1351225/windows-defender-now-flags-winring0-driver-as-security-threat-breaking-multiple-pc-monitoring-tools?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: Windows Defender Now Flags WinRing0 Driver as Security Threat, Breaking Multiple PC Monitoring Tools Feedly Summary: AI Summary and Description: Yes Summary: The text discusses Windows Defender’s identification of WinRing0, a kernel-level driver, as malicious software. This is significant for professionals in system security as it highlights emerging vulnerabilities…