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Tag: defense

  • CSA: How is AI Transforming Defensive Cybersecurity?

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    Kurt Seifried
    in

    Source URL: https://abnormalsecurity.com/blog/key-insights-osterman-research-defensive-ai Source: CSA Title: How is AI Transforming Defensive Cybersecurity? Feedly Summary: AI Summary and Description: Yes Summary: The text highlights critical insights from Osterman Research on the dual role of AI in cybersecurity—acting as both a tool for cybercriminals and a necessary defense mechanism. It emphasizes the urgency for security professionals to…

  • Unit 42: Stealers on the Rise: A Closer Look at a Growing macOS Threat

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    Kurt Seifried
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    Source URL: https://unit42.paloaltonetworks.com/?p=138244 Source: Unit 42 Title: Stealers on the Rise: A Closer Look at a Growing macOS Threat Feedly Summary: Atomic Stealer, Poseidon Stealer and Cthulhu Stealer target macOS. We discuss their various properties and examine leverage of the AppleScript framework. The post Stealers on the Rise: A Closer Look at a Growing macOS…

  • Slashdot: Air Force Documents On Gen AI Test Are Just Whole Pages of Redactions

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    Kurt Seifried
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    Source URL: https://tech.slashdot.org/story/25/02/03/2018259/air-force-documents-on-gen-ai-test-are-just-whole-pages-of-redactions?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: Air Force Documents On Gen AI Test Are Just Whole Pages of Redactions Feedly Summary: AI Summary and Description: Yes Summary: The text discusses the Air Force Research Laboratory’s (AFRL) funding of generative AI services through a contract with Ask Sage. It highlights concerns over transparency due to extensive…

  • Hacker News: Constitutional Classifiers: Defending against universal jailbreaks

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    Kurt Seifried
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    Source URL: https://www.anthropic.com/research/constitutional-classifiers Source: Hacker News Title: Constitutional Classifiers: Defending against universal jailbreaks Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses a novel approach by the Anthropic Safeguards Research Team to defend AI models against jailbreaks through the use of Constitutional Classifiers. This system demonstrates robustness against various jailbreak techniques while…

  • Cloud Blog: CVE-2023-6080: A Case Study on Third-Party Installer Abuse

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    Kurt Seifried
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    Source URL: https://cloud.google.com/blog/topics/threat-intelligence/cve-2023-6080-third-party-installer-abuse/ Source: Cloud Blog Title: CVE-2023-6080: A Case Study on Third-Party Installer Abuse Feedly Summary: Written By: Jacob Paullus, Daniel McNamara, Jake Rawlins, Steven Karschnia Executive Summary Mandiant exploited flaws in the Microsoft Software Installer (MSI) repair action of Lakeside Software’s SysTrack installer to obtain arbitrary code execution. An attacker with low-privilege access…

  • Hacker News: ScatterBrain: Unmasking the Shadow of PoisonPlug’s Obfuscator

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    Kurt Seifried
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    Source URL: https://cloud.google.com/blog/topics/threat-intelligence/scatterbrain-unmasking-poisonplug-obfuscator Source: Hacker News Title: ScatterBrain: Unmasking the Shadow of PoisonPlug’s Obfuscator Feedly Summary: Comments AI Summary and Description: Yes **Summary**: The text provides a comprehensive analysis of the ScatterBrain obfuscating compiler, a sophisticated tool used in cyber espionage by China-nexus actors, particularly with the POISONPLUG.SHADOW malware. It highlights the advanced obfuscation techniques…

  • Hacker News: Sound & Efficient Generation of DOP Exploits via Programming Language Synthesis [pdf]

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    Kurt Seifried
    in

    Source URL: https://ilyasergey.net/assets/pdf/papers/doppler-usenix25.pdf Source: Hacker News Title: Sound & Efficient Generation of DOP Exploits via Programming Language Synthesis [pdf] Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The text discusses a novel approach to generating data-oriented exploits through a technique called Programming Language Synthesis (PLS). This method improves the efficiency and soundness of exploit…

  • Hacker News: New California bill might block the "AI did it" defense in civil cases

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    Kurt Seifried
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    Source URL: https://www.veeto.app/bill/1941749?tab=Overview Source: Hacker News Title: New California bill might block the "AI did it" defense in civil cases Feedly Summary: Comments AI Summary and Description: Yes Summary: Assembly Member Krell’s legislation aims to clarify liability in civil litigation involving AI by preventing defendants from evading responsibility through claims of AI autonomy. This measure…

  • Hacker News: Breaking Down the NSA’s Guidance on Zero Trust Implementations (2024)

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    Kurt Seifried
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    Source URL: https://blog.aquia.us/blog/2024-06-04-NSA-zt/ Source: Hacker News Title: Breaking Down the NSA’s Guidance on Zero Trust Implementations (2024) Feedly Summary: Comments AI Summary and Description: Yes Summary: This text provides significant insights into implementing Zero Trust (ZT) principles in cybersecurity, specifically focusing on applications and workloads. It highlights a new NSA guidance aimed at enhancing ZT…