julian retweeted
🚨 PSA for anyone running a Linux server, node, or relay
CVE-2026-98432 is a critical Linux kernel bug (CVSS 9.8). Someone on the internet can send crafted TCP packets and take over your machine. No login needed.
Ubuntu and Red Hat haven't shipped a fixed kernel yet. Debian, SUSE, Oracle and Amazon have.
What to do today:
1. Check your kernel: uname -r
Fixed versions: 6.1.190+, 6.6.159+, 6.12.113+, 6.18.56+, 7.2.10+ or 7.3+. Below that, you're exposed.
2. If your distro has a fix, update and reboot.
3. If not, block the attack. It needs TCP packets with "IP options," which normal traffic never uses. One nftables rule drops them. Log what gets dropped so you can see if someone's probing you.
4. Turn off MPTCP unless you need it:
sysctl -w net.mptcp.enabled=0
Programs built with Go 1.24+ use MPTCP automatically, and that's how the known exploit gets in.
5. Make it survive a reboot, and check it still works after one.
If you run a Bitcoin node, a Lightning node or a Nostr relay, your machine is on the internet by design. Do this today.
Self-hosting is freedom. Patching is part of the job. 🛡️
julian retweeted
I would strongly consider uninstalling any third party js right now if I were you. Especially if it comes from a startup.
Analytics, monitoring, etc are all massive site takeover risks. If you use a tracking script from a third party SaaS, then if they get hacked the hackers have total control over your site too.
This is what took down Polymarket today. They used a tiny script from a SaaS that tracks page load speed. That company got hacked, and the hackers subsequently stole millions from Polymarket users.
If you want to use analytics safely, I would use a product that lets you pin the tracking script and control when it changes. Most of the mature products support this, e.g. Sentry, Amplitude, PostHog, Mixpanel, Heap. If not, you need to trust the company behind it a lot...
Railway got hacked last week. Railway! That's a very competent team, with particularly strong infra chops. The agent swarms are on another level.
A typical analytics company is nowhere near as sophisticated. You should ask yourself: do I trust this company's security more than Railway? I was an analytics CTO in a past life, and I will be the first to admit: we had some great people but we were not on this level.
We (Detail) just uninstalled our session replay, which was a product I loved but is not worth the risk right now.
I hate to write this because I spent a good chunk of my 20s benefitting from product teams taking a chance on a nothing startup and installing our js on their site. But in the past two weeks this risk vector has exploded. It's better for the ecosystem if we move away from third party js as fast as we can.
Thought it was just ETH and ETH assets but it's also Bitcoin, Tron, Solana and others? More than just a Ethereum hot wallet compromise then... Major breach of the whole exchange...
ok so looks like the largest crypto hack of all time, here's where we're at:
Stolen:
• ~$5.57B across Ethereum, Bitcoin, and Tron: ~$3.51B ETH, ~$1.44B BTC, ~$630M Tron.
Frozen:
• ~$2.39B in stablecoins: ~$1.567B USDT, ~$823M USDC
• Aave froze V3 and V4 on eth mainnet, precautionary but prevents the attacker from causing bad debt with illicit funds
leaves residual exposure at ~$2.6–$3.2B, beating out Feb 2025's $1.5B Bybit hack for the largest crypto heist of all time.
Step 1. Upgrade to latest Discord.
Step 2. Disable this shit.
If you've ever searched for a specific speedrun trick, someone has likely already answered it in a channel somewhere, in one of 63,000 Discoverable Servers. We’re updating Discoverable Servers to make those answers easier to find. View article
emudhra.we-have-a-problem.co…
Not a stretch to think maybe someone vibe coded the private keys.
Upgrade everything..
julian retweeted
Pando Launches As Open-Source, No-Solder, Split Ergonomic Mechanical Keyboard for $109 tpu.me/u3ag
This is a decent model.
Pro tip just sign up for an OpenCode Zen account, get an API key. Don’t even need to fund the account.
Constant stream of free subsidized/preview/stealth models (although some are dog shit not worth your time).
julian retweeted
You should be able to use smarter models in your agent.
You should be able to use cheaper models in your agent.
You should be able to use local models in your agent.
You should be able to use a different model for every job.
You should be able to switch models in the middle of a conversation.
You should be able to choose what data your agent has.
You should be able to choose what it remembers and what it forgets.
You should be able to choose what computer your agent runs on.
You should be able to run it on a machine that never touches the internet.
You should be able to run it while your laptop is closed.
You should be able to reach it from the apps you already use.
You should be able to choose how your agent thinks.
You should be able to read the prompt it runs on.
You should be able to see every tool it has, and turn off the ones you don't want.
You should be able to teach it something once and never explain it again.
You should be able to know what it did, and when, and why.
You should be able to export your agent.
You should be able to read the code.
You should be able to change the code.
Your agent should be yours.
julian retweeted
I gave Claude another 18 hours.. and I think this one is the best one yet
Macrohard: Windows XP
I'm blown away
Tip is you can add $10 worth of credits to OpenRouter. Set your budget to $0 a day and just use the free models.
1000 request limit a day is a lot.
This model is free for a week and is rumored to be MiniMax M3.1.
It’s a good model. Lots of shit models out there.
Meet Space Bunny Alpha on OpenRouter ⚡
A flash model with fast inference, adjustable reasoning, and a 1M-token context window. It takes text, image, and video input.
Give it a spin and share your feedback: openrouter.ai/stealth/space-…


























