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Tag: based security

  • CSA: Why Unified Data Security is Essential

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    by

    Kurt Seifried
    in

    Source URL: https://cloudsecurityalliance.org/articles/why-unified-data-security-is-essential-for-modern-enterprises Source: CSA Title: Why Unified Data Security is Essential Feedly Summary: AI Summary and Description: Yes Summary: The text articulates the growing need for unified data security within modern enterprises, particularly in light of the challenges posed by distributed workforces, multi-cloud environments, and evolving cyber threats. It highlights the significance of integrating…

  • Hacker News: Apple rearranged its XNU kernel with exclaves

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    by

    Kurt Seifried
    in

    Source URL: https://www.theregister.com/2025/03/08/kernel_sanders_apple_rearranges_xnu/ Source: Hacker News Title: Apple rearranged its XNU kernel with exclaves Feedly Summary: Comments AI Summary and Description: Yes Summary: Apple is enhancing the security of its XNU kernel through the introduction of “exclaves,” which create isolated domains that enhance protection against kernel compromises. This architectural shift aims to combine the advantages…

  • Hacker News: MIT 6.S184: Introduction to Flow Matching and Diffusion Models

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    Kurt Seifried
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    Source URL: https://diffusion.csail.mit.edu Source: Hacker News Title: MIT 6.S184: Introduction to Flow Matching and Diffusion Models Feedly Summary: Comments AI Summary and Description: Yes Summary: The provided text presents an educational overview of the MIT course “Generative AI with Stochastic Differential Equations,” focusing on diffusion and flow-based models used in generative AI. The course teaches…

  • CSA: Simplicity is Complexity Resolved

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    by

    Kurt Seifried
    in

    Source URL: https://www.zscaler.com/cxorevolutionaries/insights/simplicity-complexity-resolved Source: CSA Title: Simplicity is Complexity Resolved Feedly Summary: AI Summary and Description: Yes **Summary:** This text discusses the importance of simplifying security architectures, specifically through the lens of zero trust principles. It draws a parallel between SpaceX’s innovative approach to rocket design and the need for CISOs to streamline and optimize…

  • Hacker News: Kaspersky finds hardware backdoor in 5 generations of Apple Silicon (2024)

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    by

    Kurt Seifried
    in

    Source URL: https://www.xstore.co.za/stuff/2024/01/kaspersky-finds-hardware-backdoor-in-5-generations-of-apple-silicon/ Source: Hacker News Title: Kaspersky finds hardware backdoor in 5 generations of Apple Silicon (2024) Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses a significant security concern regarding a hardware backdoor found in Apple’s silicon. Identified as CVE-2023-38606, this vulnerability reportedly affects five generations of Apple mobile CPUs,…

  • CSA: What to Expect When Starting Microsegmentation

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    Kurt Seifried
    in

    Source URL: https://www.illumio.com/blog/what-to-expect-when-starting-out-with-microsegmentation Source: CSA Title: What to Expect When Starting Microsegmentation Feedly Summary: AI Summary and Description: Yes **Summary:** The text discusses the integral role of microsegmentation in achieving a zero trust architecture, highlighting its increasing importance according to Gartner’s projections. It outlines ten actionable steps for implementing microsegmentation, which are crucial for enhancing…

  • Cisco Talos Blog: New TorNet backdoor seen in widespread campaign

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    by

    Kurt Seifried
    in

    Source URL: https://blog.talosintelligence.com/new-tornet-backdoor-campaign/ Source: Cisco Talos Blog Title: New TorNet backdoor seen in widespread campaign Feedly Summary: Cisco Talos discovered an ongoing malicious campaign operated by a financially motivated threat actor targeting users, predominantly in Poland and Germany. AI Summary and Description: Yes **Summary:** The text describes a sophisticated ongoing cyber campaign discovered by Cisco…