Experimental News Clipping Site

Tag: attack surface

  • CSA: The Simple Magic of App Cloaking

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    Kurt Seifried
    in

    Source URL: https://www.zscaler.com/cxorevolutionaries/insights/simple-magic-app-cloaking Source: CSA Title: The Simple Magic of App Cloaking Feedly Summary: AI Summary and Description: Yes Summary: The text discusses app cloaking as a vital security technique overlooked by many, highlighting its role in enhancing zero trust architecture by concealing high-value applications from the public internet and thus minimizing exposure to various…

  • Schneier on Security: Arguing Against CALEA

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    Kurt Seifried
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    Source URL: https://www.schneier.com/blog/archives/2025/04/arguing-against-calea.html Source: Schneier on Security Title: Arguing Against CALEA Feedly Summary: At a Congressional hearing earlier this week, Matt Blaze made the point that CALEA, the 1994 law that forces telecoms to make phone calls wiretappable, is outdated in today’s threat environment and should be rethought: In other words, while the legally-mandated CALEA…

  • CSA: Leveraging Containerization & Remote Browser Isolation

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    Kurt Seifried
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    Source URL: https://blog.reemo.io/benefits-of-rbi-and-containers-for-secure-remote-work-access Source: CSA Title: Leveraging Containerization & Remote Browser Isolation Feedly Summary: AI Summary and Description: Yes Summary: The text emphasizes the significance of containerization and Remote Browser Isolation (RBI) in enhancing security for user access to applications amid growing cyber threats. It highlights how these technologies offer robust protection from various web-borne…

  • CSA: PTaaS Cybersecurity Approach for the Public Sector

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    Kurt Seifried
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    Source URL: https://cloudsecurityalliance.org/articles/ptaas-the-smarter-cybersecurity-approach-for-the-public-sector Source: CSA Title: PTaaS Cybersecurity Approach for the Public Sector Feedly Summary: AI Summary and Description: Yes Summary: The text discusses the importance of effective cybersecurity strategies for public sector organizations, particularly the Department of Defense (DoD), highlighting the differences between bug bounty programs and Penetration Testing as a Service (PTaaS). It…

  • CSA: AI Software Supply Chain Risks Require Diligence

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    Kurt Seifried
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    Source URL: https://www.zscaler.com/cxorevolutionaries/insights/ai-software-supply-chain-risks-prompt-new-corporate-diligence Source: CSA Title: AI Software Supply Chain Risks Require Diligence Feedly Summary: AI Summary and Description: Yes Summary: The text addresses the increasing cybersecurity challenges posed by generative AI and autonomous agents in software development. It emphasizes the risks associated with the software supply chain, particularly how vulnerabilities can arise from AI-generated…

  • Slashdot: Microsoft Announces ‘Hyperlight Wasm’: Speedy VM-Based Security at Scale with a WebAssembly Runtime

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    Kurt Seifried
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    Source URL: https://developers.slashdot.org/story/25/03/30/0627205/microsoft-announces-hyperlight-wasm-speedy-vm-based-security-at-scale-with-a-webassembly-runtime?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: Microsoft Announces ‘Hyperlight Wasm’: Speedy VM-Based Security at Scale with a WebAssembly Runtime Feedly Summary: AI Summary and Description: Yes Summary: The text discusses the innovative Hyperlight open-source Rust library developed by Microsoft’s Azure Core Upstream team, designed to execute functions quickly and securely within virtual machines (VMs). This…

  • Hacker News: OSS-SEC: Three bypasses of Ubuntu’s unprivileged user namespace restrictions

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    Kurt Seifried
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    Source URL: https://seclists.org/oss-sec/2025/q1/253 Source: Hacker News Title: OSS-SEC: Three bypasses of Ubuntu’s unprivileged user namespace restrictions Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The text describes three significant bypass vulnerabilities affecting Ubuntu’s unprivileged user namespace restrictions, as outlined in a Qualys Security Advisory. It highlights how unprivileged users can exploit these vulnerabilities to…

  • NCSC Feed: Privileged access workstations: introducing our new set of principles

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    Kurt Seifried
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    Source URL: https://www.ncsc.gov.uk/blog-post/introducing-new-paws-principles Source: NCSC Feed Title: Privileged access workstations: introducing our new set of principles Feedly Summary: Principles-based guidance for organisations setting up a PAW solution. AI Summary and Description: Yes Summary: The text discusses the National Cyber Security Centre’s (NCSC) new principles on Privileged Access Workstations (PAWs), emphasizing their importance in defending against…

  • Hacker News: RCE Vulnerabilities in K8s Ingress Nginx (9.8 CVE for ingress-Nginx)

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    Kurt Seifried
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    Source URL: https://www.wiz.io/blog/ingress-nginx-kubernetes-vulnerabilities Source: Hacker News Title: RCE Vulnerabilities in K8s Ingress Nginx (9.8 CVE for ingress-Nginx) Feedly Summary: Comments AI Summary and Description: Yes ### Summary: The text outlines the discovery of significant vulnerabilities in the Ingress NGINX Controller for Kubernetes, known as IngressNightmare. These vulnerabilities, which allow unauthenticated Remote Code Execution (RCE), pose…

  • CSA: How Can Organizations Secure Hybrid Work Environments?

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    Kurt Seifried
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    Source URL: https://cloudsecurityalliance.org/articles/hybrid-work-navigating-security-challenges-in-the-modern-enterprise Source: CSA Title: How Can Organizations Secure Hybrid Work Environments? Feedly Summary: AI Summary and Description: Yes Summary: The text discusses the implications of hybrid work on organizational security, outlining key challenges and security best practices necessary to mitigate risks in such environments. This is highly relevant for professionals in IT security…