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Tag: Denial of Service

  • Hacker News: Library Sandboxing for Verona

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    Kurt Seifried
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    Source URL: https://github.com/microsoft/verona-sandbox Source: Hacker News Title: Library Sandboxing for Verona Feedly Summary: Comments AI Summary and Description: Yes Summary: The text describes a process-based sandboxing mechanism designed for the Verona programming language, emphasizing security features that aim to maintain safe execution of untrusted libraries. This innovative approach to sandboxing can significantly enhance security in…

  • Bulletins: Vulnerability Summary for the Week of January 27, 2025

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    Kurt Seifried
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    Source URL: https://www.cisa.gov/news-events/bulletins/sb25-034 Source: Bulletins Title: Vulnerability Summary for the Week of January 27, 2025 Feedly Summary: High Vulnerabilities PrimaryVendor — Product Description Published CVSS Score Source Info 0xPolygonZero–plonky2  Plonky2 is a SNARK implementation based on techniques from PLONK and FRI. Lookup tables, whose length is not divisible by 26 = floor(num_routed_wires / 3) always…

  • Cisco Talos Blog: Whatsup Gold, Observium and Offis vulnerabilities

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    Kurt Seifried
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    Source URL: https://blog.talosintelligence.com/whatsup-gold-observium-offis-vulnerabilities/ Source: Cisco Talos Blog Title: Whatsup Gold, Observium and Offis vulnerabilities Feedly Summary: Cisco Talos’ Vulnerability Research team recently disclosed three vulnerabilities in Observium, three vulnerabilities in Offis, and four vulnerabilities in Whatsup Gold.   These vulnerabilities exist in Observium, a network observation and monitoring system; Offis DCMTK, a collection of libraries and applications…

  • Slashdot: DeepSeek Says Service Degraded Due To ‘Large-Scale Malicious Attack’

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    Kurt Seifried
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    Source URL: https://it.slashdot.org/story/25/01/27/1615256/deepseek-says-service-degraded-due-to-large-scale-malicious-attack?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: DeepSeek Says Service Degraded Due To ‘Large-Scale Malicious Attack’ Feedly Summary: AI Summary and Description: Yes Summary: The text discusses DeepSeek, a Chinese AI firm, that has limited its user registration to those with China-code phone numbers as a response to a significant malicious attack. This incident emphasizes the…

  • The Register: Who is DDoSing you? Rivals, probably, or cheesed-off users

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    Kurt Seifried
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    Source URL: https://www.theregister.com/2025/01/23/who_is_ddosing_you_competitors/ Source: The Register Title: Who is DDoSing you? Rivals, probably, or cheesed-off users Feedly Summary: Plus: ‘Largest-ever’ duff traffic tsunami clocks in at 5.6 Tbps In addition to Chinese spies invading organizations’ networks and ransomware crews locking up sensitive files, botnets blasting distributed denial of service (DDoS) attacks can still cause a…

  • The Register: OpenAI’s ChatGPT crawler can be tricked into DDoSing sites, answering your queries

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    Kurt Seifried
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    Source URL: https://www.theregister.com/2025/01/19/openais_chatgpt_crawler_vulnerability/ Source: The Register Title: OpenAI’s ChatGPT crawler can be tricked into DDoSing sites, answering your queries Feedly Summary: The S in LLM stands for Security OpenAI’s ChatGPT crawler appears to be willing to initiate distributed denial of service (DDoS) attacks on arbitrary websites, a reported vulnerability the tech giant has yet to…