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Tag: Segment

  • Cisco Security Blog: Cisco Secure Workload: Leading in Segmentation Maturity

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    Source URL: https://feedpress.me/link/23535/16893107/cisco-secure-workload-leading-in-segmentation-maturity Source: Cisco Security Blog Title: Cisco Secure Workload: Leading in Segmentation Maturity Feedly Summary: As cyber threats evolve, defending workloads in today’s multi-cloud environments requires more than traditional security. Attackers are no longer simply at the perimeter; they may already be inside, waiting to exploit vulnerabilities. This reality demands a shift from…

  • Hacker News: Why one would use Qubes OS? (2023)

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    Source URL: https://dataswamp.org/~solene/2023-06-17-qubes-os-why.html Source: Hacker News Title: Why one would use Qubes OS? (2023) Feedly Summary: Comments AI Summary and Description: Yes **Summary:** Qubes OS offers a unique take on security and privacy through a compartmentalization paradigm that leverages virtualization. Its design allows users to create isolated environments (qubes) for different tasks, enhancing security by…

  • The Register: Mega US healthcare payments network restores system 9 months after ransomware attack

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    Source URL: https://www.theregister.com/2024/11/20/change_healthcares_clearinghouse_services/ Source: The Register Title: Mega US healthcare payments network restores system 9 months after ransomware attack Feedly Summary: Change Healthcare’s $2 billion recovery is still a work in progress Still reeling from its February ransomware attack, Change Healthcare confirms its clearinghouse services are back up and running, almost exactly nine months since…

  • Slashdot: Google, Microsoft Are Spending Massively on AI, Quarterly Earnings Show

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    Source URL: https://tech.slashdot.org/story/24/11/18/0022217/google-microsoft-are-spending-massively-on-ai-quarterly-earnings-show?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: Google, Microsoft Are Spending Massively on AI, Quarterly Earnings Show Feedly Summary: AI Summary and Description: Yes **Summary:** The text discusses Alphabet and Microsoft’s significant financial performance and growth driven by their investments in AI technology. Both companies have reported increased revenues, partly due to the demand for AI…

  • Slashdot: What Happened After Google Retrofitted Memory Safety Onto Its C++ Codebase?

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    Source URL: https://tech.slashdot.org/story/24/11/16/0630218/what-happened-after-google-retrofitted-memory-safety-onto-its-c-codebase Source: Slashdot Title: What Happened After Google Retrofitted Memory Safety Onto Its C++ Codebase? Feedly Summary: AI Summary and Description: Yes Summary: Google’s transition to Safe Coding and memory-safe languages aims to enhance security within its extensive C++ codebase, notably in critical products like Chrome and its various services. By integrating hardened…

  • Hacker News: Retrofitting spatial safety to lines of C++

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    Source URL: https://security.googleblog.com/2024/11/retrofitting-spatial-safety-to-hundreds.html Source: Hacker News Title: Retrofitting spatial safety to lines of C++ Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses Google’s ongoing efforts to enhance memory safety in C++ through the implementation of hardened libc++, which introduces bounds checking to prevent spatial memory safety vulnerabilities. These vulnerabilities, representing a…

  • Google Online Security Blog: Retrofitting Spatial Safety to hundreds of millions of lines of C++

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    Source URL: https://security.googleblog.com/2024/11/retrofitting-spatial-safety-to-hundreds.html Source: Google Online Security Blog Title: Retrofitting Spatial Safety to hundreds of millions of lines of C++ Feedly Summary: AI Summary and Description: Yes Summary: The text discusses the exploitation of spatial memory safety vulnerabilities in C++ code, representing a significant security risk. Google’s initiative to enhance memory safety through the implementation…

  • Alerts: CISA Releases Nineteen Industrial Control Systems Advisories

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    Source URL: https://www.cisa.gov/news-events/alerts/2024/11/14/cisa-releases-nineteen-industrial-control-systems-advisories Source: Alerts Title: CISA Releases Nineteen Industrial Control Systems Advisories Feedly Summary: CISA released nineteen Industrial Control Systems (ICS) advisories on November 14, 2024. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-24-319-01 Siemens RUGGEDCOM CROSSBOW ICSA-24-319-02 Siemens SIPORT ICSA-24-319-03 Siemens OZW672 and OZW772 Web Server…

  • The Register: To kill memory safety bugs in C code, try the TrapC fork

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    Source URL: https://www.theregister.com/2024/11/12/trapc_memory_safe_fork/ Source: The Register Title: To kill memory safety bugs in C code, try the TrapC fork Feedly Summary: Memory-safe variant is planned for next year Exclusive C and C++ programmers may not need to learn Rust after all to participate in the push for memory safety.… AI Summary and Description: Yes Summary:…

  • CSA: ConfusedPilot: Novel Attack on RAG-based AI Systems

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    Source URL: https://cloudsecurityalliance.org/articles/confusedpilot-ut-austin-symmetry-systems-uncover-novel-attack-on-rag-based-ai-systems Source: CSA Title: ConfusedPilot: Novel Attack on RAG-based AI Systems Feedly Summary: AI Summary and Description: Yes **Summary:** The text discusses a newly discovered attack method called ConfusedPilot, which targets Retrieval Augmented Generation (RAG) based AI systems like Microsoft 365 Copilot. This attack enables malicious actors to influence AI outputs by manipulating…