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Tag: vectors

  • Alerts: Fortinet Releases Security Updates for Multiple Products

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    Kurt Seifried
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    Source URL: https://www.cisa.gov/news-events/alerts/2025/01/14/fortinet-releases-security-updates-multiple-products Source: Alerts Title: Fortinet Releases Security Updates for Multiple Products Feedly Summary: Fortinet released security updates to address vulnerabilities in multiple Fortinet products. A cyber threat actor could exploit some of these vulnerabilities to take control of an affected system. CISA encourages users and administrators to review the following and apply necessary…

  • Hacker News: Transformer^2: Self-Adaptive LLMs

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    Kurt Seifried
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    Source URL: https://sakana.ai/transformer-squared/ Source: Hacker News Title: Transformer^2: Self-Adaptive LLMs Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses the innovative Transformer² machine learning system, which introduces self-adaptive capabilities to LLMs, allowing them to adjust dynamically to various tasks. This advancement promises significant improvements in AI efficiency and adaptability, paving the way…

  • Hacker News: Homomorphic Encryption in iOS 18

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    Kurt Seifried
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    Source URL: https://boehs.org/node/homomorphic-encryption Source: Hacker News Title: Homomorphic Encryption in iOS 18 Feedly Summary: Comments AI Summary and Description: Yes Summary: The text provides an in-depth analysis of Apple’s use of homomorphic encryption to protect user privacy while enhancing the search functionality in the Photos app. It contrasts conventional encryption methods with homomorphic encryption, emphasizing…

  • Hacker News: Don’t use cosine similarity carelessly

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    Kurt Seifried
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    Source URL: https://p.migdal.pl/blog/2025/01/dont-use-cosine-similarity/ Source: Hacker News Title: Don’t use cosine similarity carelessly Feedly Summary: Comments AI Summary and Description: Yes Summary: The text explores the complexities and limitations of using cosine similarity in AI, particularly in the context of vector embeddings derived from language models. It critiques the blind application of cosine similarity to assess…

  • Alerts: CISA Adds Four Known Exploited Vulnerabilities to Catalog

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    Kurt Seifried
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    Source URL: https://www.cisa.gov/news-events/alerts/2025/01/14/cisa-adds-four-known-exploited-vulnerabilities-catalog Source: Alerts Title: CISA Adds Four Known Exploited Vulnerabilities to Catalog Feedly Summary: CISA has added four vulnerabilities to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2024-55591 Fortinet FortiOS Authorization Bypass Vulnerability CVE-2025-21333 Microsoft Windows Hyper-V NT Kernel Integration VSP Heap-based Buffer Overflow Vulnerability CVE-2025-21334 Microsoft Windows Hyper-V NT…

  • Alerts: CISA Adds Two Known Exploited Vulnerabilities to Catalog

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    Kurt Seifried
    in

    Source URL: https://www.cisa.gov/news-events/alerts/2025/01/13/cisa-adds-two-known-exploited-vulnerabilities-catalog Source: Alerts Title: CISA Adds Two Known Exploited Vulnerabilities to Catalog Feedly Summary: CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2024-12686 BeyondTrust Privileged Remote Access (PRA) and Remote Support (RS) OS Command Injection Vulnerability CVE-2024-48365 Qlik Sense HTTP Tunneling Vulnerability These types of vulnerabilities…

  • The Register: Ransomware crew abuses AWS native encryption, sets data-destruct timer for 7 days

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    Kurt Seifried
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    Source URL: https://www.theregister.com/2025/01/13/ransomware_crew_abuses_compromised_aws/ Source: The Register Title: Ransomware crew abuses AWS native encryption, sets data-destruct timer for 7 days Feedly Summary: ‘Codefinger’ crims on the hunt for compromised keys A new ransomware crew dubbed Codefinger targets AWS S3 buckets and uses the cloud giant’s own server-side encryption with customer provided keys (SSE-C) to lock up…

  • CSA: Cloud Security in Five Key Steps

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    Kurt Seifried
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    Source URL: https://www.tenable.com/blog/how-to-protect-your-cloud-environments-and-prevent-data-breaches Source: CSA Title: Cloud Security in Five Key Steps Feedly Summary: AI Summary and Description: Yes **Summary:** The text addresses the rapidly evolving landscape of cloud computing security, highlighting the increased risks associated with cloud adoption and providing actionable strategies for organizations to bolster their defenses. It emphasizes the necessity of a…

  • The Register: Japanese Police claim China ran five-year cyberattack campaign

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    Kurt Seifried
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    Source URL: https://www.theregister.com/2025/01/09/japan_mirrorface_china_attack/ Source: The Register Title: Japanese Police claim China ran five-year cyberattack campaign Feedly Summary: ‘MirrorFace’ group found ways to run malware in the Windows sandbox, which is worrying Japan’s National Police Agency and Center of Incident Readiness and Strategy for Cybersecurity have confirmed third party reports of attacks on local orgs by…

  • Alerts: CISA Adds One Vulnerability to the KEV Catalog

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    Kurt Seifried
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    Source URL: https://www.cisa.gov/news-events/alerts/2025/01/08/cisa-adds-one-vulnerability-kev-catalog Source: Alerts Title: CISA Adds One Vulnerability to the KEV Catalog Feedly Summary: CISA has added one new vulnerability to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2025-0282 Ivanti Connect Secure Vulnerability These types of vulnerabilities are frequent attack vectors for malicious cyber actors and pose significant risks to the…