u/EmperorBadussy

Huge update for my first firmware project. No pentesting features this time. But have you ever considered paying $60 for a hardware 2fa key. Now update Poseiden v0.6.8 introduces fido2 authentication along with passkey functionality. The community has dropped 70 stars on the github, so i know yall are enjoying it.

Please check it out if you haven't. Let me know of any bug, ideas, criticism. Because of the community this project started as a small little idea and grown to be something much doper. Yall enjoyy.

Also check out the live interactive demo. A full ui and feature showcase emulated on a browser based ADV.

https://generaldussduss.github.io/poseidon/demo/

https://generaldussduss.github.io/poseidon/

Got a replacement otw. Will be continuing the good work as soon as its back.

I know quite a few people were confused about the capabilities of my pentesting firmware. If you check out the link you can explore the functions of every radio and point of interaction. Click the lil box and it will expand showing all features. Enjoy!!

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https://generaldussduss.github.io/poseidon/codex.html

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So a couple of you flashed it this week and very kindly told me the handshake hunting was doing a whole lot of nothing. One legend even pulled out a HaleHound and a Marauder v7 to prove zero frames were hitting the air. Humbling stuff. Love it. Keep doing that.

Dug in and it was a sneaky one. The frames were building fine and passing every check, but the radio's transmit buffer was filling up under load and silently dropping about half of everything. So the firmware thought it was blasting deauths while the radio quietly did nothing. Classic.

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It now resends each frame until it actually leaves the antenna. Handshake capture works. This was the same code behind Deauth, Deauth All, client deauth, and Argus the gotchi, so all of those got the fix at once.

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Also in this drop:

Spectrum analyzer was showing a flat line because it never went back into receive mode after hopping frequency. Fixed, all modes read real signal now.

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Argus stopped throwing lightning and static all over his own face. He looks much less cursed.

Grab it from the releases page or M5Burner. M5 Launcher build is in there too.

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This is my first project and watching people actually use it and break it has been the best part. If something is busted, open an issue and embarrass me, it makes the firmware better.

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Repo: github.com/GeneralDussDuss/poseidon

So out of curiosity....how long have yall been hardware hacking? What inspired you or started it??

Got any dope projects your working on now?

I'll start.

Been playing around with things like this for 6-8 months. I started bc after a few generations of building top teir desktops, it seemed like a very interesting parallel. Naturally I had already gotten a pi to set up a pihole with recursive dns (known as the Dussyhole).

Project im working on now is the Cardputer adv firmware known as Posieden! Its on v0.6.2 currently and making waves in the community. Next up I am integrating evil crow v2 functionalty. Along with a insane cyberdeck project with a cardputer adv. A OPi 2w with 12gb of ram. A secondary screen and a alpha adapter. All self enclosed. CAD designed. Resin printed and programmed by yours truly.

Looking forward to hearing anything yall would like to share.

POSEIDON update: the airwaves got prettier and Argus woke up

The short of it. A new signal scanner that genuinely looks incredible, a little creature on the screen that finally has a story, a steadier device, and a website that matches the gear now. Plus a tease of the wildest thing coming.

New here? Start with this.

The signal scanner got a full visual overhaul. You can watch the airwaves come alive now. There's a waterfall that fills the whole screen, a spinning radar scope, a glowing persistence view, and a sonar that pings every active signal. It looks unreal in person.

Argus, the creature living on your screen, got a soul. He's a cursed demigod who sees everything, bound into the deck and pointed at the airwaves around you. He hunts WiFi on his own while you do other things and reacts with moods as he goes. He never rests so you don't have to.

Snap on the TRIDENT satellite and Argus reaches the newer, faster WiFi band too.

You can use the device as a USB drive now. Plug it in and pull your files straight off the card without popping the SD out.

It's also a lot more stable. The bugs that caused random restarts during long sessions are gone.

And the whole look is new. Magent

a and cyan on black, glitch effects, the works.

The technical rundown.

subGHz. New analyzer modes on the CC1101: peak hold, radar scope, persistence, and a blip sonar. Added a waterfall that fills the screen and scales to available memory so it never runs out. New neon palette across every mode. Added gas station and drug store signal categories to the broadcast library.

Argus (still triton.cpp under the hood). Now hunts 5 GHz handshakes through the TRIDENT C5 when one is online. Fixed the lightning overlay in STORM mode that was painting over the status bar. Twelve mood portraits mapped to hunt state.

TRIDENT and the C5. The 5 GHz wardrive fusion folds the C5 access points into the same WiGLE CSV, tagged with GPS. Added a presence check that recovers the link on its own after an attack pauses the heartbeat. Cranked the TX power.

Stability. Fixed the NimBLE memory leak that rebooted Defensive Monitor and Drone Remote ID. Added a memory guard on the Defensive Monitor BLE phase so it falls back to WiFi only instead of resetting. GPS and LoRa cleanup.

System. Mass storage mode reads the SD over USB.

Web and docs.

Redid the whole site look, added collapsible glitch panels so it reads clean, and rebuilt the README so newcomers and nerds both have a path through it. The Cardputer factory image is attached to this release, and both devices have clear flash steps.

On the horizon.

Full C5 CSI integration. This turns the TRIDENT satellite into a WiFi sensing radar that picks up motion and presence through walls. The C5 already initializes CSI on hardware. That's the endgame.

How to flash.

Cardputer: one click in M5Burner/launcher, or the web installer.

TRIDENT C5: the Espressif web flasher, with the bins attached to this release. (If the webflasher acts up do it manually via esptool)

For authorized testing, research, and learning only. Be cool.

Repo: https://github.com/GeneralDussDuss/poseidon

Website: https://generaldussduss.github.io/poseidon/

I hope these pictures somewhat summarize what I got going on over here.

If its slop tell that to the devs in the last pic that quite literally paved the way for every bit of this fun ive been having.

Yall enjoy fr. Update coming in a couple hours.

Welp I have learned alot. Like hydra caps are fragile as all fuck. So now Im a hot reflow guru. (Not really)

Ask and ya'll shall recieve. Been making a ton of progress thanks to the community and your thorough feedback. I got the fucked up refresh rate problem fixed. All c5 features are now working via espNow. Including wardriving!! Gps lock went from like 420 seconds to sub 69 seconds. I added some fully functional defensive functions. DefMon monitors for any anomalous Ble and Wifi fuckery. Worried about a cable or drive??? Fire up the cable tester and see if anybodys trying to bend you over without you looking. FLOCK detectors anybody? I bet your resident sidewalk tweaker would hate to know there are $400+ dollars worth of gold and silver in those things (im a jeweler by trade). Wana uploaded your wigglediggles and get some points??? We got mass usb storage. And boy it snappy. M5burner drop once I push the release.

I will have this fat update dropped this evening or in the morning. (I didn't get my nap today)

Additionally I got an evil crow rf v2. Working up custom dual boot firmware for cardputer satalite function / web UI from any device. On top of that....you know that proprietary s3 csi 3d radar shit....yea imma open source the c5 csi. Yes its functional. Yes it will be cooked into posiden. This includes heart rate and respatory rate. Mocap for all you vr chat furrys. I hope yall can tell I'm having fun.