If you look carefully, you can spot the exact times when Mythos was breaking out of its sandbox
SECURITY
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AI-Generated Code Security Risks Exposed
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We already know that AI is getting better at writing code, but you might be shocked to learn how little of the code being written is actually secure!
— Predibase by Rubrik (@predibase) 8 avril 2026
Uncover more with Dev Rishi (GM of AI @RubrikInc) and Varun Badhwar (Founder of @EndorLabs) 👉 https://t.co/fZx7pIltrf pic.twitter.com/olc2X5V4dZWe already know that AI is getting better at writing code, but you might be shocked to learn how little of the code being written is actually secure! Uncover more with Dev Rishi (GM of AI @RubrikInc
) and Varun Badhwar (Founder of @EndorLabs
) https://
go.rbrk.co/yz77cm -
Tech Giants AGI Control Poses Existential Risk Society
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This is literally why I wrote Taming Silicon Valley. https://t.co/ihTPmtbU8M
— Gary Marcus (@GaryMarcus) 8 avril 2026This is literally why I wrote Taming Silicon Valley. Big Brain AI (@realBigBrainAI) Director James Cameron on why Big Tech owning AGI is scarier than any science fiction he's ever made: "AGI will not emerge from a government funded program. It will emerge from one of the tech giants currently funding this multi-billion dollar research." And when that happens, he warns, you won't get a vote on it: "So then you'll be living in a world that you didn't agree to, didn't vote for, that you are co-inhabiting with a super intelligent alien species that answers to the goals and rules of a corporation." A corporation that already knows everything about you: "An entity which has access to the comms, beliefs, everything you ever said, and the whereabouts of every person in the country via your personal data." From there, the slide toward something far darker is shorter than most people think: "Surveillance capitalism can toggle pretty quickly into digital totalitarianism." And even the best-case outcome isn't reassuring. Tech giants becoming the self-appointed arbiters of human good is, as he puts it, the fox guarding the hen house. He's not buying the idea that these companies would stay benevolent with that kind of power: "They would never ever think of using that power against us and strip mining us for our last drop of cash." The sarcasm is the point. Cameron has spent four decades imagining worst-case futures on screen. His verdict on this one: "That's a scarier scenario than what I presented in the Terminator 40 years ago, if for no other reason than it's no longer science fiction." — https://nitter.net/realBigBrainAI/status/2041901452474642630#m
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Critical Analysis of AI Safety Verification Tools and Benchmarking
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link to @HeidyKhlaaf’s sharp analysis: Dr Heidy Khlaaf (هايدي خلاف) (@HeidyKhlaaf) As someone who has audited dozens of safety-critical systems, built static analysis tools, and used most formal verification and security tools, here are some red flags that should be a caution in taking these claims at face value: 1. There are no comparison benchmarks with 1/ — https://nitter.net/HeidyKhlaaf/status/2041591737563394442#m
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Maintaining Cyber Control with Autonomous AI Systems
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Maintaining cyber control when #AI can act #Autonomously
— Ronald van Loon (@Ronald_vanLoon) 8 avril 2026
by Matthew Lloyd Davies @techradar
Learn more: https://t.co/0BeRyZaQ5S#CyberSecurity #Infosec #IT #Technology pic.twitter.com/hGtv2pnZa8Maintaining cyber control when #AI can act #Autonomously by Matthew Lloyd Davies @techradar Learn more: bit.ly/3NK2TXR #CyberSecurity #Infosec #IT #Technology
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Open Models Discover FreeBSD Zero-Day Vulnerabilities
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this is interesting.
— Gary Marcus (@GaryMarcus) 8 avril 2026
1. Did Anthropic forget to run a control?
2. Where does this leave us? https://t.co/frF8gNNrvOthis is interesting. 1. Did Anthropic forget to run a control? 2. Where does this leave us? Stanislav Fort (@stanislavfort) New post: We tested the Mythos showcase vulnerabilities with open models. They recovered similar scoped analysis! 8/8 models found the flagship FreeBSD zero-day, including a 3B model. Rankings reshuffle completely across tasks => the AI cybersecurity frontier is super jagged! — https://nitter.net/stanislavfort/status/2041922370206654879#m
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Small Open Models Detect Major Cybersecurity Vulnerabilities Effectively
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"But here is what we found when we tested: We took the specific vulnerabilities Anthropic showcases in their announcement, isolated the relevant code, and ran them through small, cheap, open-weights models. Those models recovered much of the same analysis. Eight out of eight models detected Mythos's flagship FreeBSD exploit, including one with only 3.6 billion active parameters costing $0.11 per million tokens. A 5.1B-active open model recovered the core chain of the 27-year-old OpenBSD bug." aisle.com/blog/ai-cybersecur…
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AI Cybersecurity: Building Defender Infrastructure Now
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"The priority for defenders is to start building now: the scaffolds, the pipelines, the maintainer relationships, the integration into development workflows. The models are ready. The question is whether the rest of the ecosystem is." aisle.com/blog/ai-cybersecur…
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Foundation Models Privacy Risks and Governance Requirements
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NEW: Foundation models pose unprecedented privacy risks — from scraping your personal data for training to regurgitating it in outputs. Yet the public currently depends almost entirely on developers to self-police. Our latest issue brief examines what governance mechanisms… pic.twitter.com/xnA0sY8cCw
— Stanford HAI (@StanfordHAI) 8 avril 2026NEW: Foundation models pose unprecedented privacy risks — from scraping your personal data for training to regurgitating it in outputs. Yet the public currently depends almost entirely on developers to self-police. Our latest issue brief examines what governance mechanisms policymakers must consider in order to protect consumers. hai.stanford.edu/policy/data…
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Open Models Found FreeBSD Zero-Day Vulnerability Across Tasks
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New post: We tested the Mythos showcase vulnerabilities with open models.
— Stanislav Fort (@stanislavfort) 8 avril 2026
They recovered similar scoped analysis! 8/8 models found the flagship FreeBSD zero-day, including a 3B model.
Rankings reshuffle completely across tasks => the AI cybersecurity frontier is super jagged! pic.twitter.com/6DxKN2xJUwNew post: We tested the Mythos showcase vulnerabilities with open models. They recovered similar scoped analysis! 8/8 models found the flagship FreeBSD zero-day, including a 3B model. Rankings reshuffle completely across tasks => the AI cybersecurity frontier is super jagged!