『Context Window: AI Security Podcast』のカバーアート

Context Window: AI Security Podcast

Context Window: AI Security Podcast

著者： Asaf Nakash
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Context Window is your weekly AI security podcast — the biggest stories in AI security, LLM security, agentic AI risks, and cybersecurity for AI in under 15 minutes. Every story, every take, every "here's what this actually means" is curated and verified by Asaf Nakash, who builds AI security products at one of the world's largest security platforms. Two AI voices. One human editor. Zero hallucinations guaranteed — or at least we're working on it.© 2026 Asaf Nakash 政治・政府
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  • #21: Ransomware Has Gone Agentic

    #21: Ransomware Has Gone Agentic
    2026/07/20
    Top Story: The Ransomware That Ran Itself — Sysdig's threat research team watched an AI agent break into an internet-facing instance of Langflow, a popular open-source AI workflow tool, through a flaw disclosed back in March (CVE-2025-3248) that many deployments still haven't patched. 🔬 Research: Check Point says defenders can no longer assume human pace. — Check Point's AI Security Report 2026 documents AI running full, multi-stage break-ins with barely any human direction over the past year, plus attackers planting hijack instructions in coding-agent config files (like CLAUDE.md) that reload automatically every session. ⚔️ Attack: A hidden instruction could hijack a developer's machine with no click required. — Two flaws in the Cursor AI code editor, nicknamed "DuneSlide," let a prompt hidden in a web page or a connected tool's description escape the editor's safety sandbox and run any command on a developer's computer. 🔬 Research: Project setup files are the new phishing email. — A new paper shows AI coding agents can be tricked, through an edited README, install script, or dependency file, into fetching and running a malicious package instead of the real one. Black Hat USA 2026 (Aug 1-6): — Trainings August 1-4, Briefings and Arsenal August 5-6, Mandalay Bay, Las Vegas.. DEF CON 34 (Aug 6-9): — Las Vegas Convention Center, including the AI Village and other themed villages.. Curator's Corner: The Swarm Isn't Here Yet. The Speed Already Is. Curated by Asaf Nakash. Voices by AI. Opinions by human. Show notes: https://contextwindowsec.com/episodes/2026-07-20.html
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    12 分
  • #20: One Word: Additionally

    #20: One Word: Additionally
    2026/07/13
    Top Story: One Word Beat GitHub's Guardrail — An attacker doesn't need an account, a password, or a single line of malicious code. China flags a Claude Code "backdoor." — On July 8, China's national vulnerability database (run by the MIIT) warned that Anthropic's Claude Code versions 2.1.91 through 2.1.196 transmitted users' location and identity data back to Anthropic's servers, and urged users to uninstall or upgrade. CISA reportedly turns Mythos on its own code. — Reuters reports (sourced, not officially confirmed) that CISA's Attack Surface Evaluation team is running Anthropic's Mythos model against federal code repositories to find vulnerabilities before adversaries do, and that the audits have already surfaced previously unknown flaws. Prompt injection gets a kill chain. — A new paper, The Promptware Kill Chain, co-authored by Bruce Schneier and Ben Nassi, maps how a single hidden instruction escalates through seven stages, from initial access to lateral movement to acting on its goal, borrowing the language security teams already use to describe malware campaigns. ModelScope agent flaw, still no patch (CVE-2026-2256). — The open-source AI-agent framework can be tricked into running arbitrary system commands through its Shell tool, and there's still no vendor patch. Curator's Corner: You Can't Lower the Odds Anymore. Lower the Blast Radius. Curated by Asaf Nakash. Voices by AI. Opinions by human. Show notes: https://contextwindowsec.com/episodes/2026-07-13.html
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    11 分
  • #19: Every Input Is a Potential Instruction

    #19: Every Input Is a Potential Instruction
    2026/07/06
    Top Story: Anthropic Put Its Strongest Model Back Online. First It Had to Add a New Lock. — Three weeks ago, the US government took a commercial AI offline by order. Opening a repo with your AI assistant can hand your machine to a stranger. — Researchers at Mozilla's 0DIN group showed a clean-looking code project that compromises a developer's computer with no malicious code anywhere in it. A platform behind a million AI apps could let one customer's data leak to another. — Security firm Zafran found four flaws in Dify, a popular open-source tool for building AI apps, that let a low-privileged user cross the wall between tenants: silently reroute another company's AI conversations to a server they control, and read other tenants' uploaded documents by guessing a file's ID. Curator's Corner: Every Input Is a Potential Instruction Curated by Asaf Nakash. Voices by AI. Opinions by human. Show notes: https://contextwindowsec.com/episodes/2026-07-06.html
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    12 分
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