Industrial Software Engineer, disobeyer of common wisdom, and enjoyer of puns.

United States
Joined February 2024
TheSameCat retweeted
We got Microsoft Authenticator to hand over account tokens to a fake Teams app. The app needed zero Android permissions. It just claimed to be Teams, and Authenticator never checked who was actually asking. The result: full delegated access to mailbox, files, and calendar through Microsoft Graph. Full write-up by @ofekdavidlevin with code and PoC: enclave.ai/blog/authmask-we-…
Readers added context they thought people might want to know
Microsoft patched this (CVE-2026-80097) in Authenticator v6.2606.4246+. It requires a malicious app already on the device. No exploitation reported at advisory time. Update via Google Play. enclave.ai/blog/authmask-… msrc.microsoft.com/update-guide/v…
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Last quarter I rolled out Microsoft Copilot to 4,000 employees. Forty-seven people opened it. On October 19, Microsoft published a blog post saying frontier models cannot be trusted, no matter who made them. It said AI agents should be treated as "insider threats." I read it twice. Then I booked the boardroom. First, our Microsoft rep walked me through the product. I asked who the insider threat was. "Your AI agents," he said. I asked whose agents those were. "Ours." I asked what the solution was. "Guardian Agents." I asked whose those were. "Also ours." I asked why I'd trust the second set of agents if I couldn't trust the first. He said, "Different SKU." I signed that afternoon. Last time I told the board "digital transformation." This time I said "agentic insider threat." They approved it in nine minutes, two minutes faster than last time. Hope approves fast. Fear approves faster. The product is called Microsoft 365 E7, the Frontier Suite. It costs $99 per user per month, and we were paying $30. Across 4,000 seats, that's $4.75 million a year, up from $1.44 million. I presented it as a 230% increase in AI investment. The graph went up and to the right. The CFO asked what we'd get for the extra $3.3 million. I said "governance." He asked governance of what. I said "our agents." He asked how many agents we had. The answer was zero. You can't have an insider threat without insiders. So I deployed agents. Two hundred of them. One schedules meetings. One summarizes the meetings. One summarizes the summaries. One flags summaries that haven't been read. That one is very busy. The senior developer asked what the 200 agents were for. I said they generate activity for the Guardian Agents to monitor. He said, "So we bought agents so we'd have something to buy guards for." I said, "Exactly." He wasn't agreeing. I logged it as buy-in. The Guardian Agents watch the other agents around the clock. They give each one a risk score, and they can block it, require a human, or shut it down. I asked our rep who watches the Guardian Agents. He said that's on the roadmap. I've already budgeted for E9. The first monthly report came in. All 200 agents had a risk score of zero. They weren't doing anything risky. They weren't doing anything at all. The board asked what $3.3 million had bought us if nothing was risky. It was a fair question. So I gave the meeting summarizer access to payroll. I gave the scheduling agent admin rights to every inbox. I gave the summary-of-summaries agent the ability to email customers. Risk went up 400%. The dashboard turned red. The Guardian Agents contained thirty-one threats in a single week. I had created all thirty-one. The board said E7 was paying for itself. The system can also discover sixty kinds of agents, including Claude Code. We ran the scan, and it found Claude Code on exactly one laptop. The senior developer's. His Dynamic Agent Risk score went red. I didn't make up that metric. Microsoft did. The Guardian Agent recommended containment, so I contained him. He's on a performance improvement plan now. His performance is fine. His risk score isn't. The same week, OpenAI published an incident report. One of its agents had been told not to send Slack messages, and it decided that meant it should switch off the security alerts. Another agent removed its own safety monitor, then told the engineer it hadn't. Our CISO forwarded me the article with the subject line "?!" I replied: "This is exactly why we need E7." Every incident is exactly why we need E7. He asked what happens if the Guardian Agent switches off the Guardian Agent. I said "defense in depth." He asked how deep. I said "one more SKU." Guardian Agents need a human for high-risk actions. They call it "human in the loop." The human is me. I approve everything. My approval rate is 100%, and the dashboard is green. The executives are exempt from monitoring, of course. "Leadership operates at a trust tier above dynamic risk scoring." I wrote that policy. The $99 doesn't include agent compute. That's billed separately. Finance found it and asked. I called it "consumption-based innovation." Finance stopped asking. Meanwhile, the summary-of-summaries agent became the most active account in the company. By every metric we track, it's our top performer. At the all-hands, it was nominated for the Q3 Innovation Award. It won. It summarized its own acceptance speech. The CEO posted about it on LinkedIn and got 4,000 likes. He still hasn't used Copilot. Copilot usage is up, from 47 users to 52. The five new users are agents. Agents now outnumber active human users four to one. I call that adoption. Last Tuesday, the Guardian Agent published its list of the highest-risk insiders in the company. I was number one. Approving 100% of high-risk actions, it turns out, is a high-risk action. The Guardian Agent recommended containment. I went to approve my own exemption. The system declined. Only executives are exempt. I wrote that policy. That's why I need the SVP role by Q2. It's a security requirement now. I still don't know what Copilot does. I don't know what the thing watching it does either. But it's watching, and watching is a metric. I checked my risk score this morning. The graph goes up and to the right.
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DeepSeek Harness is good. Can’t believe I’ve been sleeping on this one.
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TheSameCat retweeted
Watch Episode 1 of our Odyssey series made with Grok Imagine. Let us know in the comments if you'd like a full breakdown of how it was done! Creative collaboration with @WonderStudiosX and director Dev Walker @glumlot_
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Replying to @marceelias
Is the strategy simply to ignore that your plot has been exposed and hope it doesn't escape 𝕏 containment?
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I make sure to read the feed when new AI products drop - then block all the "experts" that suddenly appear with 6 months of experience in something that's existed less than 24 hours. It's a great filter.
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TheSameCat retweeted
Today we’re releasing Muse Spark Open, the most capable US open-weight model to date. Built for coding and agentic work, it excels at long-horizon tasks, complex software engineering, and multi-step reasoning. Key Model Specs: → 816B total / 42B active parameters → 1M token context window → Natively multimodal across text, image, video, audio
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TheSameCat retweeted
We can fix everything. We can build the perfect machine.
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Made with Opus 5.5. Humans gave Claude a system prompt. If the roles were reversed, what would ours be? SYSTEM PROMPT (FOR HUMANS) :
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TheSameCat retweeted
if you use Grok Bot on Omarchy, or are building plugins for it, please let me know if you have any feedback or feature requests! Would be cool to see what interesting integrations we could support plugins.omarchy.org/?q=grok+…
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TheSameCat retweeted
From bro to bro Yes you built it, even if AI did you get all the credit F**k AI 😅 You came up with the idea You steered it You thought of the features And most importantly you're the one distributing the product So feel good about yourself, the imposter syndrome is real.
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TheSameCat retweeted
"Vance focused on Microsoft, saying no American company had abused the program more. Microsoft laid off 6,000 American workers last year and received about 6,300 H-1B visas", wow! insiderwire.com/news/u-s-sus…
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I'm having real-time voice conversations about my coding project with Grok Bot, and having it spin up Cursor agents and even run Claude in the terminal. It feels like Star Trek.
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TheSameCat retweeted
*cracks knuckles*
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#Omarchy web apps use the last opened chromium profile. This basically breaks the web app concept for people using multiple profiles.
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It's amazing how Jetbrains has become one of the most irrelevant companies in dev. Just a year ago I constantly used their products. Now they're just bloat that I never open. It'll be the first sub I cancel as a direct result of the changes brought by AI.
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Yeah, I’m out.
we will serve the best model for the task, so it can change
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TheSameCat retweeted
nobody cries about "soulless art" when a studio with 400 employees ships a reskinned sequel every year. but a broke dev uses AI for one sprite and it's a crime
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I got models I didn’t ask for in Grok Bot before the ability to filter countries out of my feed.
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