ᴅᴀɴɪᴇʟ ᴍɪᴇssʟᴇʀ 🛡️

My simple explanation for why AI is such a big deal. danielmiessler.com/blog/ai-lets-y…

🚨 SonicWall patches critical file upload flaw that enables remote code execution SonicWall's urging customers to patch CVE-2025-40599 in SMA 100 devices, which lets attackers with admin access upload malicious files for remote code execution. bleepingcomputer.com/news/security/…

Working on art for a major new blog post.

🔌 China is building a massive national network to sell unused computing power from hundreds of underused data centers across the country • Most Chinese data centers operate at only 20-30% capacity • They ditched over 100 data center projects in the past 18 months • State…

I think we need to pivot quickly to teaching core software engineering principles. As in software architecture and design. Like on a fast track. Including both university and coding camps. I think we can compress a lot (not all) of the base programming stuff and move right…

I think I’m going to continue to use Agents.md even if Claude Code releases some sick new feature that requires me to go use it for a while. Both CC and Opencode are so coachable that I can simply tell their respective files to use each others’. $AGENTFILES =…

Haven’t had my ass kicked by a book this bad in a long time. I’m absorbing like 55% of it.

If you want to start a software startup, you should still learn to program. Even if AI writes most of your code, you'll still be in the position of an engineering manager, and to be a good engineering manager you have to be a programmer yourself.

Really impressed with the Opencode team (open source). Submitted a number of bugs that were causing me significant issues and they fixed all three of them within like a day and a half. 💪 opencode.ai

I genuinely have between like 5-15 coding projects being worked on continuously—for like 10 hours a day—in Opencode / Claude Code. And many of those have 2-4 windows each, some with multiple agents running inside them. Pure adrenaline to be alive right now.

Microsoft says Chinese groups are behind the Sharepoint attacks Microsoft confirmed that Chinese government-backed groups including Linen Typhoon and Violet Typhoon are exploiting SharePoint zero-day vulnerabilities to breach organizations. theverge.com/news/711522/mi…

I think Dwarkesh’s (@dwarkesh_sp) AGI timelines are too bearish because he’s relying too much on hardware jumps. The extraordinary gains we’ve seen from RL and CoT are software and algorithm tricks. Slack in the rope. He talks about how we won’t be able to exponentially dump…

💡Morning routine advice: Don't consume inputs in the morning. When you read things while fully charged, your mind starts to "work" on them–using up your most precious creative energy. Don't waste it. Save that juice for your most important creative task of the day. 🧠 ✍🏼 🎨