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Tag: malicious actors

  • NCSC Feed: Preserving integrity in the age of generative AI

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    Kurt Seifried
    in

    Source URL: https://www.ncsc.gov.uk/blog-post/preserving-integrity-in-age-generative-ai Source: NCSC Feed Title: Preserving integrity in the age of generative AI Feedly Summary: New ‘Content Credentials’ guidance from the NSA seeks to counter the erosion of trust. AI Summary and Description: Yes Summary: The text discusses the challenges posed by AI technologies in establishing trustworthiness of online content due to the…

  • Cloud Blog: Adversarial Misuse of Generative AI

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    Kurt Seifried
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    Source URL: https://cloud.google.com/blog/topics/threat-intelligence/adversarial-misuse-generative-ai/ Source: Cloud Blog Title: Adversarial Misuse of Generative AI Feedly Summary: Rapid advancements in artificial intelligence (AI) are unlocking new possibilities for the way we work and accelerating innovation in science, technology, and beyond. In cybersecurity, AI is poised to transform digital defense, empowering defenders and enhancing our collective security. Large language…

  • Hacker News: New Apple CPU side-channel attacks steals data from browsers

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    Kurt Seifried
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    Source URL: https://www.bleepingcomputer.com/news/security/new-apple-cpu-side-channel-attack-steals-data-from-browsers/ Source: Hacker News Title: New Apple CPU side-channel attacks steals data from browsers Feedly Summary: Comments AI Summary and Description: Yes Summary: A recent disclosure by security researchers reveals critical side-channel vulnerabilities in modern Apple processors, specifically regarding the FLOP and SLAP attacks. These flaws exploit speculative execution mechanisms to leak sensitive…

  • Hacker News: Hacker infects 18,000 "script kiddies" with fake malware builder

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    Kurt Seifried
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    Source URL: https://www.bleepingcomputer.com/news/security/hacker-infects-18-000-script-kiddies-with-fake-malware-builder/ Source: Hacker News Title: Hacker infects 18,000 "script kiddies" with fake malware builder Feedly Summary: Comments AI Summary and Description: Yes Summary: A recent report by CloudSEK reveals how a Trojanized version of the XWorm RAT builder was weaponized and distributed, unknowingly compromising low-skilled hackers, or “script kiddies”. This incident underscores the…

  • Alerts: CISA Adds One Known Exploited Vulnerability to Catalog

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    Kurt Seifried
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    Source URL: https://www.cisa.gov/news-events/alerts/2025/01/23/cisa-adds-one-known-exploited-vulnerability-catalog Source: Alerts Title: CISA Adds One Known Exploited Vulnerability to Catalog Feedly Summary: CISA has added one new vulnerability to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2020-11023 JQuery Cross-Site Scripting (XSS) Vulnerability These types of vulnerabilities are frequent attack vectors for malicious cyber actors and pose significant risks…

  • Simon Willison’s Weblog: Trading Inference-Time Compute for Adversarial Robustness

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    Kurt Seifried
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    Source URL: https://simonwillison.net/2025/Jan/22/trading-inference-time-compute/ Source: Simon Willison’s Weblog Title: Trading Inference-Time Compute for Adversarial Robustness Feedly Summary: Trading Inference-Time Compute for Adversarial Robustness Brand new research paper from OpenAI, exploring how inference-scaling “reasoning" models such as o1 might impact the search for improved security with respect to things like prompt injection. We conduct experiments on the…

  • Hacker News: Mastercard DNS Error Went Unnoticed for Years

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    Kurt Seifried
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    Source URL: https://krebsonsecurity.com/2025/01/mastercard-dns-error-went-unnoticed-for-years/ Source: Hacker News Title: Mastercard DNS Error Went Unnoticed for Years Feedly Summary: Comments AI Summary and Description: Yes Summary: The incident involving MasterCard’s DNS misconfiguration underscores the critical importance of accurate DNS management as a security measure in the financial sector. The flaw, which existed for nearly five years, highlights potential…

  • Hacker News: DHS removes all members of cyber security advisory boards, halts investigations

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    Kurt Seifried
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    Source URL: https://bsky.app/profile/ericjgeller.com/post/3lgbpqmxeok2f Source: Hacker News Title: DHS removes all members of cyber security advisory boards, halts investigations Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses the U.S. Treasury Department’s sanctions against a Chinese cyber actor and a cybersecurity company linked to malicious cyber activities threatening U.S. national security. This reflects…

  • Hacker News: Malicious extensions circumvent Google’s remote code ban

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    Kurt Seifried
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    Source URL: https://palant.info/2025/01/20/malicious-extensions-circumvent-googles-remote-code-ban/ Source: Hacker News Title: Malicious extensions circumvent Google’s remote code ban Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The text discusses security vulnerabilities related to malicious browser extensions in the Chrome Web Store, focusing on how they can execute remote code and compromise user privacy. It critiques Google’s policies regarding…