JΔCΞ

OT/ICS Cybersecurity Engineer, mission-critical systems // Combat Vet, US Army // Black Badge @defcon // Opinions are my own // Christ is King

[JΔCΞ @P4LSEC]

AI agents have to be simultaneously secured as an application, a user, an endpoint, a data store, a networked asset, a business dependency, an insider threat, and intellectual property.

[JΔCΞ @P4LSEC]

@IterIntellectus I would subscribe

[JΔCΞ @P4LSEC]

@toddatlarge So much fun. No replacement for spending quality time with your team! Hope you had a good time as well.

[JΔCΞ @P4LSEC]

@MatthewChang @Jaguar Wish I could make it, will be at a team on-site all week!

[JΔCΞ @P4LSEC]

@JackRhysider Awesome, thanks Jack. Will check it out. Hope all is well!

[JΔCΞ @P4LSEC]

These new UniFi Industrial Cloud Gateways are so nice. Ruggedized, fanless, 5x PoE ports, and local NVR. Ubiquiti is the Apple of networking.

This one is going into my family adventure van build. It runs on 48v, which conveniently matches my van’s LiFePO4 battery architecture.

UniFi + Starlink = living in the future!

[JΔCΞ @P4LSEC]

@AmandaMashburn This is why I'm a minimalist

[JΔCΞ @P4LSEC]

@HackingLZ @LowLevelTweets Water/wasterwater systems are among the most underfunded critical infra vertical. Very little budget for staff and technology. They typically depend on city/municipal water rates and fees for funding. And aging technology competes with OT cyber for investment dollars.

[Alex Meiburg @Timeroot]

I overwrote my keyboard's firmware so that it runs a tiny character-level language model to predict the next key you'll hit. It has per-key backlight LEDs and just lights up the ones you're likely to hit. All inference local on the microprocessor - works without the computer too!

[JΔCΞ @P4LSEC]

@AmandaMashburn Imagine the stories

[JΔCΞ @P4LSEC]

@codejake Thanks I probably should have linked it. @mayfer is a wonderful engineer!

[JΔCΞ @P4LSEC]

GPT-6 + Computer Use + an Apple TV remote (GoatRemote) = living in the future

[JΔCΞ @P4LSEC]

@kimmonismus @lydiahallie

[JΔCΞ @P4LSEC]

But I don’t use most of those features, just touch and voice. I just pipe the mic right into MacOS as an input and work in the ChatGPT app now. Works great!

[JΔCΞ @P4LSEC]

GoatRemote is great, it turns an Apple TV remote into an input device. Touchpad mouse, plenty of buttons for shortcuts. It includes the ability to run local transcription and computer use models. Also includes a nice mobile remote webapp.

[JΔCΞ @P4LSEC]

@Cerkoryn @extropic @beffjezos GPUs are going to feel like horse and buggies one day soon!

[Alex Finn @AlexFinn]

Today's the day

ChatGPT-6 Astra will release. The most powerful AI model ever made, with enough usage to do what you want

Days like this don’t happen often. It’s absolutely critical you lock in:

1. Test these models the moment they drop
2. Audit all of your personal operating systems. Put your Grok Bot/Hermes/ business/ career other operating systems through it to see what it thinks
3. If you don’t have your own personal benchmark tests based on your every day workflows and tasks, build them now (will open source mine soon)
4. Put these new models on your latest projects. See how they hold up against what you were doing before
5. Plug them into your Hermes/OpenClaw. Measure cost per task vs speed
6. Have these newer models review your code built by older models. Find security gaps/optimization opportunities the less intelligent models couldn’t find before

99.99% of the world won’t even know what’s happening today. You’re going to be the .01% that jumps on this and attacks

Lock in.

[JΔCΞ @P4LSEC]

@ToddAtLarge_ @anton_chuvakin Must be something in the water

[JΔCΞ @P4LSEC]

need, this would make me feel like a micro-welder

[CNX Software @cnxsoft]

One-handed USB-C soldering iron with an integrated motorised solder feeder.
https://t.co/Bfh5gIWx4B

Spark Solder soldering iron supports standard TS100 tips, delivers up to 45W of heating power, and features a 1-inch LCD for adjusting the temperature and solder feed speed.

While soldering irons with integrated isolder feeders are nothing new, the Spark Solder is more compact than competitors and supports modern features like USB-C power (instead of AC) and MCU-controlled temperature and speed.